75874500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{1297}}^1$

素因数の和:1335

約数の個数: 144

約数和(自身を含む): 257969712

約数和(自身を除く): 182095212

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 125, 130, 150, 156, 180, 195, 225, 234, 250, 260, 300, 325, 375, 390, 450, 468, 500, 585, 650, 750, 780, 900, 975, 1125, 1170, 1297, 1300, 1500, 1625, 1950, 2250, 2340, 2594, 2925, 3250, 3891, 3900, 4500, 4875, 5188, 5850, 6485, 6500, 7782, 9750, 11673, 11700, 12970, 14625, 15564, 16861, 19455, 19500, 23346, 25940, 29250, 32425, 33722, 38910, 46692, 50583, 58365, 58500, 64850, 67444, 77820, 84305, 97275, 101166, 116730, 129700, 151749, 162125, 168610, 194550, 202332, 233460, 252915, 291825, 303498, 324250, 337220, 389100, 421525, 486375, 505830, 583650, 606996, 648500, 758745, 843050, 972750, 1011660, 1167300, 1264575, 1459125, 1517490, 1686100, 1945500, 2107625, 2529150, 2918250, 3034980, 3793725, 4215250, 5058300, 5836500, 6322875, 7587450, 8430500, 12645750, 15174900, 18968625, 25291500, 37937250, 75874500]

約数ペア:

[(1, 75874500), (2, 37937250), (3, 25291500), (4, 18968625), (5, 15174900), (6, 12645750), (9, 8430500), (10, 7587450), (12, 6322875), (13, 5836500), (15, 5058300), (18, 4215250), (20, 3793725), (25, 3034980), (26, 2918250), (30, 2529150), (36, 2107625), (39, 1945500), (45, 1686100), (50, 1517490), (52, 1459125), (60, 1264575), (65, 1167300), (75, 1011660), (78, 972750), (90, 843050), (100, 758745), (117, 648500), (125, 606996), (130, 583650), (150, 505830), (156, 486375), (180, 421525), (195, 389100), (225, 337220), (234, 324250), (250, 303498), (260, 291825), (300, 252915), (325, 233460), (375, 202332), (390, 194550), (450, 168610), (468, 162125), (500, 151749), (585, 129700), (650, 116730), (750, 101166), (780, 97275), (900, 84305), (975, 77820), (1125, 67444), (1170, 64850), (1297, 58500), (1300, 58365), (1500, 50583), (1625, 46692), (1950, 38910), (2250, 33722), (2340, 32425), (2594, 29250), (2925, 25940), (3250, 23346), (3891, 19500), (3900, 19455), (4500, 16861), (4875, 15564), (5188, 14625), (5850, 12970), (6485, 11700), (6500, 11673), (7782, 9750)]