73111740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1399}}^1$

素因数の和:1491

約数の個数: 96

約数和(自身を含む): 223910400

約数和(自身を除く): 150798660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 67, 78, 130, 134, 156, 195, 201, 260, 268, 335, 390, 402, 670, 780, 804, 871, 1005, 1340, 1399, 1742, 2010, 2613, 2798, 3484, 4020, 4197, 4355, 5226, 5596, 6995, 8394, 8710, 10452, 13065, 13990, 16788, 17420, 18187, 20985, 26130, 27980, 36374, 41970, 52260, 54561, 72748, 83940, 90935, 93733, 109122, 181870, 187466, 218244, 272805, 281199, 363740, 374932, 468665, 545610, 562398, 937330, 1091220, 1124796, 1218529, 1405995, 1874660, 2437058, 2811990, 3655587, 4874116, 5623980, 6092645, 7311174, 12185290, 14622348, 18277935, 24370580, 36555870, 73111740]

約数ペア:

[(1, 73111740), (2, 36555870), (3, 24370580), (4, 18277935), (5, 14622348), (6, 12185290), (10, 7311174), (12, 6092645), (13, 5623980), (15, 4874116), (20, 3655587), (26, 2811990), (30, 2437058), (39, 1874660), (52, 1405995), (60, 1218529), (65, 1124796), (67, 1091220), (78, 937330), (130, 562398), (134, 545610), (156, 468665), (195, 374932), (201, 363740), (260, 281199), (268, 272805), (335, 218244), (390, 187466), (402, 181870), (670, 109122), (780, 93733), (804, 90935), (871, 83940), (1005, 72748), (1340, 54561), (1399, 52260), (1742, 41970), (2010, 36374), (2613, 27980), (2798, 26130), (3484, 20985), (4020, 18187), (4197, 17420), (4355, 16788), (5226, 13990), (5596, 13065), (6995, 10452), (8394, 8710)]