101570490

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{881}}^1$

素因数の和:965

約数の個数: 128

約数和(自身を含む): 314979840

約数和(自身を除く): 213409350

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 61, 63, 70, 90, 105, 122, 126, 135, 183, 189, 210, 270, 305, 315, 366, 378, 427, 549, 610, 630, 854, 881, 915, 945, 1098, 1281, 1647, 1762, 1830, 1890, 2135, 2562, 2643, 2745, 3294, 3843, 4270, 4405, 5286, 5490, 6167, 6405, 7686, 7929, 8235, 8810, 11529, 12334, 12810, 13215, 15858, 16470, 18501, 19215, 23058, 23787, 26430, 30835, 37002, 38430, 39645, 47574, 53741, 55503, 57645, 61670, 79290, 92505, 107482, 111006, 115290, 118935, 161223, 166509, 185010, 237870, 268705, 277515, 322446, 333018, 376187, 483669, 537410, 555030, 752374, 806115, 832545, 967338, 1128561, 1451007, 1612230, 1665090, 1880935, 2257122, 2418345, 2902014, 3385683, 3761870, 4836690, 5642805, 6771366, 7255035, 10157049, 11285610, 14510070, 16928415, 20314098, 33856830, 50785245, 101570490]

約数ペア:

[(1, 101570490), (2, 50785245), (3, 33856830), (5, 20314098), (6, 16928415), (7, 14510070), (9, 11285610), (10, 10157049), (14, 7255035), (15, 6771366), (18, 5642805), (21, 4836690), (27, 3761870), (30, 3385683), (35, 2902014), (42, 2418345), (45, 2257122), (54, 1880935), (61, 1665090), (63, 1612230), (70, 1451007), (90, 1128561), (105, 967338), (122, 832545), (126, 806115), (135, 752374), (183, 555030), (189, 537410), (210, 483669), (270, 376187), (305, 333018), (315, 322446), (366, 277515), (378, 268705), (427, 237870), (549, 185010), (610, 166509), (630, 161223), (854, 118935), (881, 115290), (915, 111006), (945, 107482), (1098, 92505), (1281, 79290), (1647, 61670), (1762, 57645), (1830, 55503), (1890, 53741), (2135, 47574), (2562, 39645), (2643, 38430), (2745, 37002), (3294, 30835), (3843, 26430), (4270, 23787), (4405, 23058), (5286, 19215), (5490, 18501), (6167, 16470), (6405, 15858), (7686, 13215), (7929, 12810), (8235, 12334), (8810, 11529)]