45150210

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{7963}}^1$

素因数の和:7989

約数の個数: 80

約数和(自身を含む): 138764736

約数和(自身を除く): 93614526

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 270, 315, 378, 405, 567, 630, 810, 945, 1134, 1890, 2835, 5670, 7963, 15926, 23889, 39815, 47778, 55741, 71667, 79630, 111482, 119445, 143334, 167223, 215001, 238890, 278705, 334446, 358335, 430002, 501669, 557410, 645003, 716670, 836115, 1003338, 1075005, 1290006, 1505007, 1672230, 2150010, 2508345, 3010014, 3225015, 4515021, 5016690, 6450030, 7525035, 9030042, 15050070, 22575105, 45150210]

約数ペア:

[(1, 45150210), (2, 22575105), (3, 15050070), (5, 9030042), (6, 7525035), (7, 6450030), (9, 5016690), (10, 4515021), (14, 3225015), (15, 3010014), (18, 2508345), (21, 2150010), (27, 1672230), (30, 1505007), (35, 1290006), (42, 1075005), (45, 1003338), (54, 836115), (63, 716670), (70, 645003), (81, 557410), (90, 501669), (105, 430002), (126, 358335), (135, 334446), (162, 278705), (189, 238890), (210, 215001), (270, 167223), (315, 143334), (378, 119445), (405, 111482), (567, 79630), (630, 71667), (810, 55741), (945, 47778), (1134, 39815), (1890, 23889), (2835, 15926), (5670, 7963)]