102935800

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{659}}^1$

素因数の和:757

約数の個数: 96

約数和(自身を含む): 265161600

約数和(自身を除く): 162225800

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 71, 88, 100, 110, 142, 200, 220, 275, 284, 355, 440, 550, 568, 659, 710, 781, 1100, 1318, 1420, 1562, 1775, 2200, 2636, 2840, 3124, 3295, 3550, 3905, 5272, 6248, 6590, 7100, 7249, 7810, 13180, 14200, 14498, 15620, 16475, 19525, 26360, 28996, 31240, 32950, 36245, 39050, 46789, 57992, 65900, 72490, 78100, 93578, 131800, 144980, 156200, 181225, 187156, 233945, 289960, 362450, 374312, 467890, 514679, 724900, 935780, 1029358, 1169725, 1449800, 1871560, 2058716, 2339450, 2573395, 4117432, 4678900, 5146790, 9357800, 10293580, 12866975, 20587160, 25733950, 51467900, 102935800]

約数ペア:

[(1, 102935800), (2, 51467900), (4, 25733950), (5, 20587160), (8, 12866975), (10, 10293580), (11, 9357800), (20, 5146790), (22, 4678900), (25, 4117432), (40, 2573395), (44, 2339450), (50, 2058716), (55, 1871560), (71, 1449800), (88, 1169725), (100, 1029358), (110, 935780), (142, 724900), (200, 514679), (220, 467890), (275, 374312), (284, 362450), (355, 289960), (440, 233945), (550, 187156), (568, 181225), (659, 156200), (710, 144980), (781, 131800), (1100, 93578), (1318, 78100), (1420, 72490), (1562, 65900), (1775, 57992), (2200, 46789), (2636, 39050), (2840, 36245), (3124, 32950), (3295, 31240), (3550, 28996), (3905, 26360), (5272, 19525), (6248, 16475), (6590, 15620), (7100, 14498), (7249, 14200), (7810, 13180)]