1458601540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{1091}}^1$

素因数の和:1273

約数の個数: 96

約数和(自身を含む): 3434296320

約数和(自身を除く): 1975694780

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 59, 103, 110, 118, 206, 220, 236, 295, 412, 515, 590, 649, 1030, 1091, 1133, 1180, 1298, 2060, 2182, 2266, 2596, 3245, 4364, 4532, 5455, 5665, 6077, 6490, 10910, 11330, 12001, 12154, 12980, 21820, 22660, 24002, 24308, 30385, 48004, 60005, 60770, 64369, 66847, 112373, 120010, 121540, 128738, 133694, 224746, 240020, 257476, 267388, 321845, 334235, 449492, 561865, 643690, 668470, 708059, 1123730, 1236103, 1287380, 1336940, 1416118, 2247460, 2472206, 2832236, 3540295, 4944412, 6180515, 6630007, 7080590, 12361030, 13260014, 14161180, 24722060, 26520028, 33150035, 66300070, 72930077, 132600140, 145860154, 291720308, 364650385, 729300770, 1458601540]

約数ペア:

[(1, 1458601540), (2, 729300770), (4, 364650385), (5, 291720308), (10, 145860154), (11, 132600140), (20, 72930077), (22, 66300070), (44, 33150035), (55, 26520028), (59, 24722060), (103, 14161180), (110, 13260014), (118, 12361030), (206, 7080590), (220, 6630007), (236, 6180515), (295, 4944412), (412, 3540295), (515, 2832236), (590, 2472206), (649, 2247460), (1030, 1416118), (1091, 1336940), (1133, 1287380), (1180, 1236103), (1298, 1123730), (2060, 708059), (2182, 668470), (2266, 643690), (2596, 561865), (3245, 449492), (4364, 334235), (4532, 321845), (5455, 267388), (5665, 257476), (6077, 240020), (6490, 224746), (10910, 133694), (11330, 128738), (12001, 121540), (12154, 120010), (12980, 112373), (21820, 66847), (22660, 64369), (24002, 60770), (24308, 60005), (30385, 48004)]