22748730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{401}}^1$

素因数の和:503

約数の個数: 64

約数和(自身を含む): 57424896

約数和(自身を除く): 34676166

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 61, 62, 93, 122, 155, 183, 186, 305, 310, 366, 401, 465, 610, 802, 915, 930, 1203, 1830, 1891, 2005, 2406, 3782, 4010, 5673, 6015, 9455, 11346, 12030, 12431, 18910, 24461, 24862, 28365, 37293, 48922, 56730, 62155, 73383, 74586, 122305, 124310, 146766, 186465, 244610, 366915, 372930, 733830, 758291, 1516582, 2274873, 3791455, 4549746, 7582910, 11374365, 22748730]

約数ペア:

[(1, 22748730), (2, 11374365), (3, 7582910), (5, 4549746), (6, 3791455), (10, 2274873), (15, 1516582), (30, 758291), (31, 733830), (61, 372930), (62, 366915), (93, 244610), (122, 186465), (155, 146766), (183, 124310), (186, 122305), (305, 74586), (310, 73383), (366, 62155), (401, 56730), (465, 48922), (610, 37293), (802, 28365), (915, 24862), (930, 24461), (1203, 18910), (1830, 12431), (1891, 12030), (2005, 11346), (2406, 9455), (3782, 6015), (4010, 5673)]