3843450

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1$

素因数の和:110

約数の個数: 120

約数和(自身を含む): 11658108

約数和(自身を除く): 7814658

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 54, 65, 73, 75, 78, 81, 90, 117, 130, 135, 146, 150, 162, 195, 219, 225, 234, 270, 325, 351, 365, 390, 405, 438, 450, 585, 650, 657, 675, 702, 730, 810, 949, 975, 1053, 1095, 1170, 1314, 1350, 1755, 1825, 1898, 1950, 1971, 2025, 2106, 2190, 2847, 2925, 3285, 3510, 3650, 3942, 4050, 4745, 5265, 5475, 5694, 5850, 5913, 6570, 8541, 8775, 9490, 9855, 10530, 10950, 11826, 14235, 16425, 17082, 17550, 19710, 23725, 25623, 26325, 28470, 29565, 32850, 42705, 47450, 49275, 51246, 52650, 59130, 71175, 76869, 85410, 98550, 128115, 142350, 147825, 153738, 213525, 256230, 295650, 384345, 427050, 640575, 768690, 1281150, 1921725, 3843450]

約数ペア:

[(1, 3843450), (2, 1921725), (3, 1281150), (5, 768690), (6, 640575), (9, 427050), (10, 384345), (13, 295650), (15, 256230), (18, 213525), (25, 153738), (26, 147825), (27, 142350), (30, 128115), (39, 98550), (45, 85410), (50, 76869), (54, 71175), (65, 59130), (73, 52650), (75, 51246), (78, 49275), (81, 47450), (90, 42705), (117, 32850), (130, 29565), (135, 28470), (146, 26325), (150, 25623), (162, 23725), (195, 19710), (219, 17550), (225, 17082), (234, 16425), (270, 14235), (325, 11826), (351, 10950), (365, 10530), (390, 9855), (405, 9490), (438, 8775), (450, 8541), (585, 6570), (650, 5913), (657, 5850), (675, 5694), (702, 5475), (730, 5265), (810, 4745), (949, 4050), (975, 3942), (1053, 3650), (1095, 3510), (1170, 3285), (1314, 2925), (1350, 2847), (1755, 2190), (1825, 2106), (1898, 2025), (1950, 1971)]