127923930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2131}}^1$

素因数の和:2196

約数の個数: 96

約数和(自身を含む): 359199360

約数和(自身を除く): 231275430

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 29, 30, 45, 46, 58, 69, 87, 90, 115, 138, 145, 174, 207, 230, 261, 290, 345, 414, 435, 522, 667, 690, 870, 1035, 1305, 1334, 2001, 2070, 2131, 2610, 3335, 4002, 4262, 6003, 6393, 6670, 10005, 10655, 12006, 12786, 19179, 20010, 21310, 30015, 31965, 38358, 49013, 60030, 61799, 63930, 95895, 98026, 123598, 147039, 185397, 191790, 245065, 294078, 308995, 370794, 441117, 490130, 556191, 617990, 735195, 882234, 926985, 1112382, 1421377, 1470390, 1853970, 2205585, 2780955, 2842754, 4264131, 4411170, 5561910, 7106885, 8528262, 12792393, 14213770, 21320655, 25584786, 42641310, 63961965, 127923930]

約数ペア:

[(1, 127923930), (2, 63961965), (3, 42641310), (5, 25584786), (6, 21320655), (9, 14213770), (10, 12792393), (15, 8528262), (18, 7106885), (23, 5561910), (29, 4411170), (30, 4264131), (45, 2842754), (46, 2780955), (58, 2205585), (69, 1853970), (87, 1470390), (90, 1421377), (115, 1112382), (138, 926985), (145, 882234), (174, 735195), (207, 617990), (230, 556191), (261, 490130), (290, 441117), (345, 370794), (414, 308995), (435, 294078), (522, 245065), (667, 191790), (690, 185397), (870, 147039), (1035, 123598), (1305, 98026), (1334, 95895), (2001, 63930), (2070, 61799), (2131, 60030), (2610, 49013), (3335, 38358), (4002, 31965), (4262, 30015), (6003, 21310), (6393, 20010), (6670, 19179), (10005, 12786), (10655, 12006)]