625920630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{7417}}^1$

素因数の和:7553

約数の個数: 64

約数和(自身を含む): 1570242240

約数和(自身を除く): 944321610

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 97, 145, 174, 194, 290, 291, 435, 485, 582, 870, 970, 1455, 2813, 2910, 5626, 7417, 8439, 14065, 14834, 16878, 22251, 28130, 37085, 42195, 44502, 74170, 84390, 111255, 215093, 222510, 430186, 645279, 719449, 1075465, 1290558, 1438898, 2150930, 2158347, 3226395, 3597245, 4316694, 6452790, 7194490, 10791735, 20864021, 21583470, 41728042, 62592063, 104320105, 125184126, 208640210, 312960315, 625920630]

約数ペア:

[(1, 625920630), (2, 312960315), (3, 208640210), (5, 125184126), (6, 104320105), (10, 62592063), (15, 41728042), (29, 21583470), (30, 20864021), (58, 10791735), (87, 7194490), (97, 6452790), (145, 4316694), (174, 3597245), (194, 3226395), (290, 2158347), (291, 2150930), (435, 1438898), (485, 1290558), (582, 1075465), (870, 719449), (970, 645279), (1455, 430186), (2813, 222510), (2910, 215093), (5626, 111255), (7417, 84390), (8439, 74170), (14065, 44502), (14834, 42195), (16878, 37085), (22251, 28130)]