72261630

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4987}}^1$

素因数の和:5030

約数の個数: 96

約数和(自身を含む): 224100864

約数和(自身を除く): 151839234

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 30, 35, 42, 45, 46, 63, 69, 70, 90, 105, 115, 126, 138, 161, 207, 210, 230, 315, 322, 345, 414, 483, 630, 690, 805, 966, 1035, 1449, 1610, 2070, 2415, 2898, 4830, 4987, 7245, 9974, 14490, 14961, 24935, 29922, 34909, 44883, 49870, 69818, 74805, 89766, 104727, 114701, 149610, 174545, 209454, 224415, 229402, 314181, 344103, 349090, 448830, 523635, 573505, 628362, 688206, 802907, 1032309, 1047270, 1147010, 1570905, 1605814, 1720515, 2064618, 2408721, 3141810, 3441030, 4014535, 4817442, 5161545, 7226163, 8029070, 10323090, 12043605, 14452326, 24087210, 36130815, 72261630]

約数ペア:

[(1, 72261630), (2, 36130815), (3, 24087210), (5, 14452326), (6, 12043605), (7, 10323090), (9, 8029070), (10, 7226163), (14, 5161545), (15, 4817442), (18, 4014535), (21, 3441030), (23, 3141810), (30, 2408721), (35, 2064618), (42, 1720515), (45, 1605814), (46, 1570905), (63, 1147010), (69, 1047270), (70, 1032309), (90, 802907), (105, 688206), (115, 628362), (126, 573505), (138, 523635), (161, 448830), (207, 349090), (210, 344103), (230, 314181), (315, 229402), (322, 224415), (345, 209454), (414, 174545), (483, 149610), (630, 114701), (690, 104727), (805, 89766), (966, 74805), (1035, 69818), (1449, 49870), (1610, 44883), (2070, 34909), (2415, 29922), (2898, 24935), (4830, 14961), (4987, 14490), (7245, 9974)]