609225990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{619}}^2$

素因数の和:1301

約数の個数: 48

約数和(自身を含む): 1492140528

約数和(自身を除く): 882914538

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 619, 795, 1238, 1590, 1857, 3095, 3714, 6190, 9285, 18570, 32807, 65614, 98421, 164035, 196842, 328070, 383161, 492105, 766322, 984210, 1149483, 1915805, 2298966, 3831610, 5747415, 11494830, 20307533, 40615066, 60922599, 101537665, 121845198, 203075330, 304612995, 609225990]

約数ペア:

[(1, 609225990), (2, 304612995), (3, 203075330), (5, 121845198), (6, 101537665), (10, 60922599), (15, 40615066), (30, 20307533), (53, 11494830), (106, 5747415), (159, 3831610), (265, 2298966), (318, 1915805), (530, 1149483), (619, 984210), (795, 766322), (1238, 492105), (1590, 383161), (1857, 328070), (3095, 196842), (3714, 164035), (6190, 98421), (9285, 65614), (18570, 32807)]