6143270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:213

約数の個数: 64

約数和(自身を含む): 13824000

約数和(自身を除く): 7680730

約数列:

[1, 2, 5, 7, 10, 14, 19, 31, 35, 38, 62, 70, 95, 133, 149, 155, 190, 217, 266, 298, 310, 434, 589, 665, 745, 1043, 1085, 1178, 1330, 1490, 2086, 2170, 2831, 2945, 4123, 4619, 5215, 5662, 5890, 8246, 9238, 10430, 14155, 19817, 20615, 23095, 28310, 32333, 39634, 41230, 46190, 64666, 87761, 99085, 161665, 175522, 198170, 323330, 438805, 614327, 877610, 1228654, 3071635, 6143270]

約数ペア:

[(1, 6143270), (2, 3071635), (5, 1228654), (7, 877610), (10, 614327), (14, 438805), (19, 323330), (31, 198170), (35, 175522), (38, 161665), (62, 99085), (70, 87761), (95, 64666), (133, 46190), (149, 41230), (155, 39634), (190, 32333), (217, 28310), (266, 23095), (298, 20615), (310, 19817), (434, 14155), (589, 10430), (665, 9238), (745, 8246), (1043, 5890), (1085, 5662), (1178, 5215), (1330, 4619), (1490, 4123), (2086, 2945), (2170, 2831)]