303766110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{509}}^1$

素因数の和:890

約数の個数: 96

約数和(自身を含む): 835380000

約数和(自身を除く): 531613890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 349, 509, 570, 698, 855, 1018, 1047, 1527, 1710, 1745, 2094, 2545, 3054, 3141, 3490, 4581, 5090, 5235, 6282, 6631, 7635, 9162, 9671, 10470, 13262, 15270, 15705, 19342, 19893, 22905, 29013, 31410, 33155, 39786, 45810, 48355, 58026, 59679, 66310, 87039, 96710, 99465, 119358, 145065, 174078, 177641, 198930, 290130, 298395, 355282, 435195, 532923, 596790, 870390, 888205, 1065846, 1598769, 1776410, 2664615, 3197538, 3375179, 5329230, 6750358, 7993845, 10125537, 15987690, 16875895, 20251074, 30376611, 33751790, 50627685, 60753222, 101255370, 151883055, 303766110]

約数ペア:

[(1, 303766110), (2, 151883055), (3, 101255370), (5, 60753222), (6, 50627685), (9, 33751790), (10, 30376611), (15, 20251074), (18, 16875895), (19, 15987690), (30, 10125537), (38, 7993845), (45, 6750358), (57, 5329230), (90, 3375179), (95, 3197538), (114, 2664615), (171, 1776410), (190, 1598769), (285, 1065846), (342, 888205), (349, 870390), (509, 596790), (570, 532923), (698, 435195), (855, 355282), (1018, 298395), (1047, 290130), (1527, 198930), (1710, 177641), (1745, 174078), (2094, 145065), (2545, 119358), (3054, 99465), (3141, 96710), (3490, 87039), (4581, 66310), (5090, 59679), (5235, 58026), (6282, 48355), (6631, 45810), (7635, 39786), (9162, 33155), (9671, 31410), (10470, 29013), (13262, 22905), (15270, 19893), (15705, 19342)]