172309410

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7013}}^1$

素因数の和:7049

約数の個数: 128

約数和(自身を含む): 565608960

約数和(自身を除く): 393299550

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 54, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 135, 182, 189, 195, 210, 234, 270, 273, 315, 351, 378, 390, 455, 546, 585, 630, 702, 819, 910, 945, 1170, 1365, 1638, 1755, 1890, 2457, 2730, 3510, 4095, 4914, 7013, 8190, 12285, 14026, 21039, 24570, 35065, 42078, 49091, 63117, 70130, 91169, 98182, 105195, 126234, 147273, 182338, 189351, 210390, 245455, 273507, 294546, 315585, 378702, 441819, 455845, 490910, 547014, 631170, 638183, 736365, 820521, 883638, 911690, 946755, 1276366, 1325457, 1367535, 1472730, 1641042, 1893510, 1914549, 2209095, 2461563, 2650914, 2735070, 3190915, 3829098, 4102605, 4418190, 4923126, 5743647, 6381830, 6627285, 8205210, 9572745, 11487294, 12307815, 13254570, 17230941, 19145490, 24615630, 28718235, 34461882, 57436470, 86154705, 172309410]

約数ペア:

[(1, 172309410), (2, 86154705), (3, 57436470), (5, 34461882), (6, 28718235), (7, 24615630), (9, 19145490), (10, 17230941), (13, 13254570), (14, 12307815), (15, 11487294), (18, 9572745), (21, 8205210), (26, 6627285), (27, 6381830), (30, 5743647), (35, 4923126), (39, 4418190), (42, 4102605), (45, 3829098), (54, 3190915), (63, 2735070), (65, 2650914), (70, 2461563), (78, 2209095), (90, 1914549), (91, 1893510), (105, 1641042), (117, 1472730), (126, 1367535), (130, 1325457), (135, 1276366), (182, 946755), (189, 911690), (195, 883638), (210, 820521), (234, 736365), (270, 638183), (273, 631170), (315, 547014), (351, 490910), (378, 455845), (390, 441819), (455, 378702), (546, 315585), (585, 294546), (630, 273507), (702, 245455), (819, 210390), (910, 189351), (945, 182338), (1170, 147273), (1365, 126234), (1638, 105195), (1755, 98182), (1890, 91169), (2457, 70130), (2730, 63117), (3510, 49091), (4095, 42078), (4914, 35065), (7013, 24570), (8190, 21039), (12285, 14026)]