23275590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1613}}^1$

素因数の和:1673

約数の個数: 64

約数和(自身を含む): 61822656

約数和(自身を除く): 38547066

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 37, 39, 65, 74, 78, 111, 130, 185, 195, 222, 370, 390, 481, 555, 962, 1110, 1443, 1613, 2405, 2886, 3226, 4810, 4839, 7215, 8065, 9678, 14430, 16130, 20969, 24195, 41938, 48390, 59681, 62907, 104845, 119362, 125814, 179043, 209690, 298405, 314535, 358086, 596810, 629070, 775853, 895215, 1551706, 1790430, 2327559, 3879265, 4655118, 7758530, 11637795, 23275590]

約数ペア:

[(1, 23275590), (2, 11637795), (3, 7758530), (5, 4655118), (6, 3879265), (10, 2327559), (13, 1790430), (15, 1551706), (26, 895215), (30, 775853), (37, 629070), (39, 596810), (65, 358086), (74, 314535), (78, 298405), (111, 209690), (130, 179043), (185, 125814), (195, 119362), (222, 104845), (370, 62907), (390, 59681), (481, 48390), (555, 41938), (962, 24195), (1110, 20969), (1443, 16130), (1613, 14430), (2405, 9678), (2886, 8065), (3226, 7215), (4810, 4839)]