30162690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{569}}^1$

素因数の和:632

約数の個数: 96

約数和(自身を含む): 85363200

約数和(自身を除く): 55200510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 31, 38, 45, 57, 62, 90, 93, 95, 114, 155, 171, 186, 190, 279, 285, 310, 342, 465, 558, 569, 570, 589, 855, 930, 1138, 1178, 1395, 1707, 1710, 1767, 2790, 2845, 2945, 3414, 3534, 5121, 5301, 5690, 5890, 8535, 8835, 10242, 10602, 10811, 17070, 17639, 17670, 21622, 25605, 26505, 32433, 35278, 51210, 52917, 53010, 54055, 64866, 88195, 97299, 105834, 108110, 158751, 162165, 176390, 194598, 264585, 317502, 324330, 335141, 486495, 529170, 670282, 793755, 972990, 1005423, 1587510, 1675705, 2010846, 3016269, 3351410, 5027115, 6032538, 10054230, 15081345, 30162690]

約数ペア:

[(1, 30162690), (2, 15081345), (3, 10054230), (5, 6032538), (6, 5027115), (9, 3351410), (10, 3016269), (15, 2010846), (18, 1675705), (19, 1587510), (30, 1005423), (31, 972990), (38, 793755), (45, 670282), (57, 529170), (62, 486495), (90, 335141), (93, 324330), (95, 317502), (114, 264585), (155, 194598), (171, 176390), (186, 162165), (190, 158751), (279, 108110), (285, 105834), (310, 97299), (342, 88195), (465, 64866), (558, 54055), (569, 53010), (570, 52917), (589, 51210), (855, 35278), (930, 32433), (1138, 26505), (1178, 25605), (1395, 21622), (1707, 17670), (1710, 17639), (1767, 17070), (2790, 10811), (2845, 10602), (2945, 10242), (3414, 8835), (3534, 8535), (5121, 5890), (5301, 5690)]