121995090

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{4723}}^1$

素因数の和:4784

約数の個数: 96

約数和(自身を含む): 371419776

約数和(自身を除く): 249424686

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 41, 42, 45, 63, 70, 82, 90, 105, 123, 126, 205, 210, 246, 287, 315, 369, 410, 574, 615, 630, 738, 861, 1230, 1435, 1722, 1845, 2583, 2870, 3690, 4305, 4723, 5166, 8610, 9446, 12915, 14169, 23615, 25830, 28338, 33061, 42507, 47230, 66122, 70845, 85014, 99183, 141690, 165305, 193643, 198366, 212535, 297549, 330610, 387286, 425070, 495915, 580929, 595098, 968215, 991830, 1161858, 1355501, 1487745, 1742787, 1936430, 2711002, 2904645, 2975490, 3485574, 4066503, 5809290, 6777505, 8133006, 8713935, 12199509, 13555010, 17427870, 20332515, 24399018, 40665030, 60997545, 121995090]

約数ペア:

[(1, 121995090), (2, 60997545), (3, 40665030), (5, 24399018), (6, 20332515), (7, 17427870), (9, 13555010), (10, 12199509), (14, 8713935), (15, 8133006), (18, 6777505), (21, 5809290), (30, 4066503), (35, 3485574), (41, 2975490), (42, 2904645), (45, 2711002), (63, 1936430), (70, 1742787), (82, 1487745), (90, 1355501), (105, 1161858), (123, 991830), (126, 968215), (205, 595098), (210, 580929), (246, 495915), (287, 425070), (315, 387286), (369, 330610), (410, 297549), (574, 212535), (615, 198366), (630, 193643), (738, 165305), (861, 141690), (1230, 99183), (1435, 85014), (1722, 70845), (1845, 66122), (2583, 47230), (2870, 42507), (3690, 33061), (4305, 28338), (4723, 25830), (5166, 23615), (8610, 14169), (9446, 12915)]