18630150

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1613}}^1$

素因数の和:1646

約数の個数: 96

約数和(自身を含む): 57639168

約数和(自身を除く): 39009018

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 25, 30, 33, 35, 42, 50, 55, 66, 70, 75, 77, 105, 110, 150, 154, 165, 175, 210, 231, 275, 330, 350, 385, 462, 525, 550, 770, 825, 1050, 1155, 1613, 1650, 1925, 2310, 3226, 3850, 4839, 5775, 8065, 9678, 11291, 11550, 16130, 17743, 22582, 24195, 33873, 35486, 40325, 48390, 53229, 56455, 67746, 80650, 88715, 106458, 112910, 120975, 124201, 169365, 177430, 241950, 248402, 266145, 282275, 338730, 372603, 443575, 532290, 564550, 621005, 745206, 846825, 887150, 1242010, 1330725, 1693650, 1863015, 2661450, 3105025, 3726030, 6210050, 9315075, 18630150]

約数ペア:

[(1, 18630150), (2, 9315075), (3, 6210050), (5, 3726030), (6, 3105025), (7, 2661450), (10, 1863015), (11, 1693650), (14, 1330725), (15, 1242010), (21, 887150), (22, 846825), (25, 745206), (30, 621005), (33, 564550), (35, 532290), (42, 443575), (50, 372603), (55, 338730), (66, 282275), (70, 266145), (75, 248402), (77, 241950), (105, 177430), (110, 169365), (150, 124201), (154, 120975), (165, 112910), (175, 106458), (210, 88715), (231, 80650), (275, 67746), (330, 56455), (350, 53229), (385, 48390), (462, 40325), (525, 35486), (550, 33873), (770, 24195), (825, 22582), (1050, 17743), (1155, 16130), (1613, 11550), (1650, 11291), (1925, 9678), (2310, 8065), (3226, 5775), (3850, 4839)]