82503225

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{919}}^1$

素因数の和:964

約数の個数: 96

約数和(自身を含む): 182528000

約数和(自身を除く): 100024775

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 25, 27, 35, 45, 57, 63, 75, 95, 105, 133, 135, 171, 175, 189, 225, 285, 315, 399, 475, 513, 525, 665, 675, 855, 919, 945, 1197, 1425, 1575, 1995, 2565, 2757, 3325, 3591, 4275, 4595, 4725, 5985, 6433, 8271, 9975, 12825, 13785, 17461, 17955, 19299, 22975, 24813, 29925, 32165, 41355, 52383, 57897, 68925, 87305, 89775, 96495, 122227, 124065, 157149, 160825, 173691, 206775, 261915, 289485, 366681, 436525, 471447, 482475, 611135, 620325, 785745, 868455, 1100043, 1309575, 1447425, 1833405, 2357235, 3055675, 3300129, 3928725, 4342275, 5500215, 9167025, 11786175, 16500645, 27501075, 82503225]

約数ペア:

[(1, 82503225), (3, 27501075), (5, 16500645), (7, 11786175), (9, 9167025), (15, 5500215), (19, 4342275), (21, 3928725), (25, 3300129), (27, 3055675), (35, 2357235), (45, 1833405), (57, 1447425), (63, 1309575), (75, 1100043), (95, 868455), (105, 785745), (133, 620325), (135, 611135), (171, 482475), (175, 471447), (189, 436525), (225, 366681), (285, 289485), (315, 261915), (399, 206775), (475, 173691), (513, 160825), (525, 157149), (665, 124065), (675, 122227), (855, 96495), (919, 89775), (945, 87305), (1197, 68925), (1425, 57897), (1575, 52383), (1995, 41355), (2565, 32165), (2757, 29925), (3325, 24813), (3591, 22975), (4275, 19299), (4595, 17955), (4725, 17461), (5985, 13785), (6433, 12825), (8271, 9975)]