73981410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{40427}}^1$

素因数の和:40498

約数の個数: 32

約数和(自身を含む): 180470592

約数和(自身を除く): 106489182

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 915, 1830, 40427, 80854, 121281, 202135, 242562, 404270, 606405, 1212810, 2466047, 4932094, 7398141, 12330235, 14796282, 24660470, 36990705, 73981410]

約数ペア:

[(1, 73981410), (2, 36990705), (3, 24660470), (5, 14796282), (6, 12330235), (10, 7398141), (15, 4932094), (30, 2466047), (61, 1212810), (122, 606405), (183, 404270), (305, 242562), (366, 202135), (610, 121281), (915, 80854), (1830, 40427)]