54845910

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{569}}^1$

素因数の和:612

約数の個数: 160

約数和(自身を含む): 178770240

約数和(自身を除く): 123924330

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 27, 30, 34, 35, 42, 45, 51, 54, 63, 70, 81, 85, 90, 102, 105, 119, 126, 135, 153, 162, 170, 189, 210, 238, 255, 270, 306, 315, 357, 378, 405, 459, 510, 567, 569, 595, 630, 714, 765, 810, 918, 945, 1071, 1134, 1138, 1190, 1377, 1530, 1707, 1785, 1890, 2142, 2295, 2754, 2835, 2845, 3213, 3414, 3570, 3983, 4590, 5121, 5355, 5670, 5690, 6426, 6885, 7966, 8535, 9639, 9673, 10242, 10710, 11949, 13770, 15363, 16065, 17070, 19278, 19346, 19915, 23898, 25605, 29019, 30726, 32130, 35847, 39830, 46089, 48195, 48365, 51210, 58038, 59745, 67711, 71694, 76815, 87057, 92178, 96390, 96730, 107541, 119490, 135422, 145095, 153630, 174114, 179235, 203133, 215082, 230445, 261171, 290190, 322623, 338555, 358470, 406266, 435285, 460890, 522342, 537705, 609399, 645246, 677110, 783513, 870570, 1015665, 1075410, 1218798, 1305855, 1567026, 1613115, 1828197, 2031330, 2611710, 3046995, 3226230, 3656394, 3917565, 5484591, 6093990, 7835130, 9140985, 10969182, 18281970, 27422955, 54845910]

約数ペア:

[(1, 54845910), (2, 27422955), (3, 18281970), (5, 10969182), (6, 9140985), (7, 7835130), (9, 6093990), (10, 5484591), (14, 3917565), (15, 3656394), (17, 3226230), (18, 3046995), (21, 2611710), (27, 2031330), (30, 1828197), (34, 1613115), (35, 1567026), (42, 1305855), (45, 1218798), (51, 1075410), (54, 1015665), (63, 870570), (70, 783513), (81, 677110), (85, 645246), (90, 609399), (102, 537705), (105, 522342), (119, 460890), (126, 435285), (135, 406266), (153, 358470), (162, 338555), (170, 322623), (189, 290190), (210, 261171), (238, 230445), (255, 215082), (270, 203133), (306, 179235), (315, 174114), (357, 153630), (378, 145095), (405, 135422), (459, 119490), (510, 107541), (567, 96730), (569, 96390), (595, 92178), (630, 87057), (714, 76815), (765, 71694), (810, 67711), (918, 59745), (945, 58038), (1071, 51210), (1134, 48365), (1138, 48195), (1190, 46089), (1377, 39830), (1530, 35847), (1707, 32130), (1785, 30726), (1890, 29019), (2142, 25605), (2295, 23898), (2754, 19915), (2835, 19346), (2845, 19278), (3213, 17070), (3414, 16065), (3570, 15363), (3983, 13770), (4590, 11949), (5121, 10710), (5355, 10242), (5670, 9673), (5690, 9639), (6426, 8535), (6885, 7966)]