142056570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{1483}}^1$

素因数の和:1627

約数の個数: 64

約数和(自身を含む): 355590144

約数和(自身を除く): 213533574

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 103, 155, 186, 206, 309, 310, 465, 515, 618, 930, 1030, 1483, 1545, 2966, 3090, 3193, 4449, 6386, 7415, 8898, 9579, 14830, 15965, 19158, 22245, 31930, 44490, 45973, 47895, 91946, 95790, 137919, 152749, 229865, 275838, 305498, 458247, 459730, 689595, 763745, 916494, 1379190, 1527490, 2291235, 4582470, 4735219, 9470438, 14205657, 23676095, 28411314, 47352190, 71028285, 142056570]

約数ペア:

[(1, 142056570), (2, 71028285), (3, 47352190), (5, 28411314), (6, 23676095), (10, 14205657), (15, 9470438), (30, 4735219), (31, 4582470), (62, 2291235), (93, 1527490), (103, 1379190), (155, 916494), (186, 763745), (206, 689595), (309, 459730), (310, 458247), (465, 305498), (515, 275838), (618, 229865), (930, 152749), (1030, 137919), (1483, 95790), (1545, 91946), (2966, 47895), (3090, 45973), (3193, 44490), (4449, 31930), (6386, 22245), (7415, 19158), (8898, 15965), (9579, 14830)]