73348230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{269}}^1$

素因数の和:489

約数の個数: 64

約数和(自身を含む): 180792000

約数和(自身を除く): 107443770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 149, 183, 269, 298, 305, 366, 447, 538, 610, 745, 807, 894, 915, 1345, 1490, 1614, 1830, 2235, 2690, 4035, 4470, 8070, 9089, 16409, 18178, 27267, 32818, 40081, 45445, 49227, 54534, 80162, 82045, 90890, 98454, 120243, 136335, 164090, 200405, 240486, 246135, 272670, 400810, 492270, 601215, 1202430, 2444941, 4889882, 7334823, 12224705, 14669646, 24449410, 36674115, 73348230]

約数ペア:

[(1, 73348230), (2, 36674115), (3, 24449410), (5, 14669646), (6, 12224705), (10, 7334823), (15, 4889882), (30, 2444941), (61, 1202430), (122, 601215), (149, 492270), (183, 400810), (269, 272670), (298, 246135), (305, 240486), (366, 200405), (447, 164090), (538, 136335), (610, 120243), (745, 98454), (807, 90890), (894, 82045), (915, 80162), (1345, 54534), (1490, 49227), (1614, 45445), (1830, 40081), (2235, 32818), (2690, 27267), (4035, 18178), (4470, 16409), (8070, 9089)]