38175750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{19}}^2\times {\mathrm{47}}^1$

素因数の和:108

約数の個数: 144

約数和(自身を含む): 111264192

約数和(自身を除く): 73088442

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 30, 38, 45, 47, 50, 57, 75, 90, 94, 95, 114, 125, 141, 150, 171, 190, 225, 235, 250, 282, 285, 342, 361, 375, 423, 450, 470, 475, 570, 705, 722, 750, 846, 855, 893, 950, 1083, 1125, 1175, 1410, 1425, 1710, 1786, 1805, 2115, 2166, 2250, 2350, 2375, 2679, 2850, 3249, 3525, 3610, 4230, 4275, 4465, 4750, 5358, 5415, 5875, 6498, 7050, 7125, 8037, 8550, 8930, 9025, 10575, 10830, 11750, 13395, 14250, 16074, 16245, 16967, 17625, 18050, 21150, 21375, 22325, 26790, 27075, 32490, 33934, 35250, 40185, 42750, 44650, 45125, 50901, 52875, 54150, 66975, 80370, 81225, 84835, 90250, 101802, 105750, 111625, 133950, 135375, 152703, 162450, 169670, 200925, 223250, 254505, 270750, 305406, 334875, 401850, 406125, 424175, 509010, 669750, 763515, 812250, 848350, 1004625, 1272525, 1527030, 2009250, 2120875, 2545050, 3817575, 4241750, 6362625, 7635150, 12725250, 19087875, 38175750]

約数ペア:

[(1, 38175750), (2, 19087875), (3, 12725250), (5, 7635150), (6, 6362625), (9, 4241750), (10, 3817575), (15, 2545050), (18, 2120875), (19, 2009250), (25, 1527030), (30, 1272525), (38, 1004625), (45, 848350), (47, 812250), (50, 763515), (57, 669750), (75, 509010), (90, 424175), (94, 406125), (95, 401850), (114, 334875), (125, 305406), (141, 270750), (150, 254505), (171, 223250), (190, 200925), (225, 169670), (235, 162450), (250, 152703), (282, 135375), (285, 133950), (342, 111625), (361, 105750), (375, 101802), (423, 90250), (450, 84835), (470, 81225), (475, 80370), (570, 66975), (705, 54150), (722, 52875), (750, 50901), (846, 45125), (855, 44650), (893, 42750), (950, 40185), (1083, 35250), (1125, 33934), (1175, 32490), (1410, 27075), (1425, 26790), (1710, 22325), (1786, 21375), (1805, 21150), (2115, 18050), (2166, 17625), (2250, 16967), (2350, 16245), (2375, 16074), (2679, 14250), (2850, 13395), (3249, 11750), (3525, 10830), (3610, 10575), (4230, 9025), (4275, 8930), (4465, 8550), (4750, 8037), (5358, 7125), (5415, 7050), (5875, 6498)]