30507516

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{7243}}^1$

素因数の和:7272

約数の個数: 60

約数和(自身を含む): 85899352

約数和(自身を除く): 55391836

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 7243, 14486, 21729, 28972, 43458, 65187, 86916, 94159, 130374, 188318, 195561, 260748, 282477, 376636, 391122, 564954, 586683, 782244, 847431, 1129908, 1173366, 1694862, 2346732, 2542293, 3389724, 5084586, 7626879, 10169172, 15253758, 30507516]

約数ペア:

[(1, 30507516), (2, 15253758), (3, 10169172), (4, 7626879), (6, 5084586), (9, 3389724), (12, 2542293), (13, 2346732), (18, 1694862), (26, 1173366), (27, 1129908), (36, 847431), (39, 782244), (52, 586683), (54, 564954), (78, 391122), (81, 376636), (108, 282477), (117, 260748), (156, 195561), (162, 188318), (234, 130374), (324, 94159), (351, 86916), (468, 65187), (702, 43458), (1053, 28972), (1404, 21729), (2106, 14486), (4212, 7243)]