38171250

素因数分解:

$2^1\times 3^4\times 5^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1$

素因数の和:76

約数の個数: 200

約数和(自身を含む): 119071260

約数和(自身を除く): 80900010

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 29, 30, 39, 45, 50, 54, 58, 65, 75, 78, 81, 87, 90, 117, 125, 130, 135, 145, 150, 162, 174, 195, 225, 234, 250, 261, 270, 290, 325, 351, 375, 377, 390, 405, 435, 450, 522, 585, 625, 650, 675, 702, 725, 750, 754, 783, 810, 870, 975, 1053, 1125, 1131, 1170, 1250, 1305, 1350, 1450, 1566, 1625, 1755, 1875, 1885, 1950, 2025, 2106, 2175, 2250, 2262, 2349, 2610, 2925, 3250, 3375, 3393, 3510, 3625, 3750, 3770, 3915, 4050, 4350, 4698, 4875, 5265, 5625, 5655, 5850, 6525, 6750, 6786, 7250, 7830, 8125, 8775, 9425, 9750, 10125, 10179, 10530, 10875, 11250, 11310, 11745, 13050, 14625, 16250, 16875, 16965, 17550, 18125, 18850, 19575, 20250, 20358, 21750, 23490, 24375, 26325, 28275, 29250, 30537, 32625, 33750, 33930, 36250, 39150, 43875, 47125, 48750, 50625, 50895, 52650, 54375, 56550, 58725, 61074, 65250, 73125, 84825, 87750, 94250, 97875, 101250, 101790, 108750, 117450, 131625, 141375, 146250, 152685, 163125, 169650, 195750, 219375, 235625, 254475, 263250, 282750, 293625, 305370, 326250, 424125, 438750, 471250, 489375, 508950, 587250, 658125, 706875, 763425, 848250, 978750, 1272375, 1316250, 1413750, 1468125, 1526850, 2120625, 2544750, 2936250, 3817125, 4241250, 6361875, 7634250, 12723750, 19085625, 38171250]

約数ペア:

[(1, 38171250), (2, 19085625), (3, 12723750), (5, 7634250), (6, 6361875), (9, 4241250), (10, 3817125), (13, 2936250), (15, 2544750), (18, 2120625), (25, 1526850), (26, 1468125), (27, 1413750), (29, 1316250), (30, 1272375), (39, 978750), (45, 848250), (50, 763425), (54, 706875), (58, 658125), (65, 587250), (75, 508950), (78, 489375), (81, 471250), (87, 438750), (90, 424125), (117, 326250), (125, 305370), (130, 293625), (135, 282750), (145, 263250), (150, 254475), (162, 235625), (174, 219375), (195, 195750), (225, 169650), (234, 163125), (250, 152685), (261, 146250), (270, 141375), (290, 131625), (325, 117450), (351, 108750), (375, 101790), (377, 101250), (390, 97875), (405, 94250), (435, 87750), (450, 84825), (522, 73125), (585, 65250), (625, 61074), (650, 58725), (675, 56550), (702, 54375), (725, 52650), (750, 50895), (754, 50625), (783, 48750), (810, 47125), (870, 43875), (975, 39150), (1053, 36250), (1125, 33930), (1131, 33750), (1170, 32625), (1250, 30537), (1305, 29250), (1350, 28275), (1450, 26325), (1566, 24375), (1625, 23490), (1755, 21750), (1875, 20358), (1885, 20250), (1950, 19575), (2025, 18850), (2106, 18125), (2175, 17550), (2250, 16965), (2262, 16875), (2349, 16250), (2610, 14625), (2925, 13050), (3250, 11745), (3375, 11310), (3393, 11250), (3510, 10875), (3625, 10530), (3750, 10179), (3770, 10125), (3915, 9750), (4050, 9425), (4350, 8775), (4698, 8125), (4875, 7830), (5265, 7250), (5625, 6786), (5655, 6750), (5850, 6525)]