73113500

素因数分解:

$2^2\times 5^3\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:192

約数の個数: 96

約数和(自身を含む): 169827840

約数和(自身を除く): 96714340

約数列:

[1, 2, 4, 5, 10, 20, 25, 31, 50, 53, 62, 89, 100, 106, 124, 125, 155, 178, 212, 250, 265, 310, 356, 445, 500, 530, 620, 775, 890, 1060, 1325, 1550, 1643, 1780, 2225, 2650, 2759, 3100, 3286, 3875, 4450, 4717, 5300, 5518, 6572, 6625, 7750, 8215, 8900, 9434, 11036, 11125, 13250, 13795, 15500, 16430, 18868, 22250, 23585, 26500, 27590, 32860, 41075, 44500, 47170, 55180, 68975, 82150, 94340, 117925, 137950, 146227, 164300, 205375, 235850, 275900, 292454, 344875, 410750, 471700, 584908, 589625, 689750, 731135, 821500, 1179250, 1379500, 1462270, 2358500, 2924540, 3655675, 7311350, 14622700, 18278375, 36556750, 73113500]

約数ペア:

[(1, 73113500), (2, 36556750), (4, 18278375), (5, 14622700), (10, 7311350), (20, 3655675), (25, 2924540), (31, 2358500), (50, 1462270), (53, 1379500), (62, 1179250), (89, 821500), (100, 731135), (106, 689750), (124, 589625), (125, 584908), (155, 471700), (178, 410750), (212, 344875), (250, 292454), (265, 275900), (310, 235850), (356, 205375), (445, 164300), (500, 146227), (530, 137950), (620, 117925), (775, 94340), (890, 82150), (1060, 68975), (1325, 55180), (1550, 47170), (1643, 44500), (1780, 41075), (2225, 32860), (2650, 27590), (2759, 26500), (3100, 23585), (3286, 22250), (3875, 18868), (4450, 16430), (4717, 15500), (5300, 13795), (5518, 13250), (6572, 11125), (6625, 11036), (7750, 9434), (8215, 8900)]