109503540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{9973}}^1$

素因数の和:10049

約数の個数: 72

約数和(自身を含む): 337639848

約数和(自身を除く): 228136308

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 61, 90, 122, 180, 183, 244, 305, 366, 549, 610, 732, 915, 1098, 1220, 1830, 2196, 2745, 3660, 5490, 9973, 10980, 19946, 29919, 39892, 49865, 59838, 89757, 99730, 119676, 149595, 179514, 199460, 299190, 359028, 448785, 598380, 608353, 897570, 1216706, 1795140, 1825059, 2433412, 3041765, 3650118, 5475177, 6083530, 7300236, 9125295, 10950354, 12167060, 18250590, 21900708, 27375885, 36501180, 54751770, 109503540]

約数ペア:

[(1, 109503540), (2, 54751770), (3, 36501180), (4, 27375885), (5, 21900708), (6, 18250590), (9, 12167060), (10, 10950354), (12, 9125295), (15, 7300236), (18, 6083530), (20, 5475177), (30, 3650118), (36, 3041765), (45, 2433412), (60, 1825059), (61, 1795140), (90, 1216706), (122, 897570), (180, 608353), (183, 598380), (244, 448785), (305, 359028), (366, 299190), (549, 199460), (610, 179514), (732, 149595), (915, 119676), (1098, 99730), (1220, 89757), (1830, 59838), (2196, 49865), (2745, 39892), (3660, 29919), (5490, 19946), (9973, 10980)]