102714570

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8581}}^1$

素因数の和:8620

約数の個数: 96

約数和(自身を含む): 321310080

約数和(自身を除く): 218595510

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 35, 38, 42, 45, 57, 63, 70, 90, 95, 105, 114, 126, 133, 171, 190, 210, 266, 285, 315, 342, 399, 570, 630, 665, 798, 855, 1197, 1330, 1710, 1995, 2394, 3990, 5985, 8581, 11970, 17162, 25743, 42905, 51486, 60067, 77229, 85810, 120134, 128715, 154458, 163039, 180201, 257430, 300335, 326078, 360402, 386145, 489117, 540603, 600670, 772290, 815195, 901005, 978234, 1081206, 1141273, 1467351, 1630390, 1802010, 2282546, 2445585, 2703015, 2934702, 3423819, 4891170, 5406030, 5706365, 6847638, 7336755, 10271457, 11412730, 14673510, 17119095, 20542914, 34238190, 51357285, 102714570]

約数ペア:

[(1, 102714570), (2, 51357285), (3, 34238190), (5, 20542914), (6, 17119095), (7, 14673510), (9, 11412730), (10, 10271457), (14, 7336755), (15, 6847638), (18, 5706365), (19, 5406030), (21, 4891170), (30, 3423819), (35, 2934702), (38, 2703015), (42, 2445585), (45, 2282546), (57, 1802010), (63, 1630390), (70, 1467351), (90, 1141273), (95, 1081206), (105, 978234), (114, 901005), (126, 815195), (133, 772290), (171, 600670), (190, 540603), (210, 489117), (266, 386145), (285, 360402), (315, 326078), (342, 300335), (399, 257430), (570, 180201), (630, 163039), (665, 154458), (798, 128715), (855, 120134), (1197, 85810), (1330, 77229), (1710, 60067), (1995, 51486), (2394, 42905), (3990, 25743), (5985, 17162), (8581, 11970)]