145887030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{983}}^1$

素因数の和:1110

約数の個数: 96

約数和(自身を含む): 406171584

約数和(自身を除く): 260284554

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 97, 102, 153, 170, 194, 255, 291, 306, 485, 510, 582, 765, 873, 970, 983, 1455, 1530, 1649, 1746, 1966, 2910, 2949, 3298, 4365, 4915, 4947, 5898, 8245, 8730, 8847, 9830, 9894, 14745, 14841, 16490, 16711, 17694, 24735, 29490, 29682, 33422, 44235, 49470, 50133, 74205, 83555, 88470, 95351, 100266, 148410, 150399, 167110, 190702, 250665, 286053, 300798, 476755, 501330, 572106, 751995, 858159, 953510, 1430265, 1503990, 1620967, 1716318, 2860530, 3241934, 4290795, 4862901, 8104835, 8581590, 9725802, 14588703, 16209670, 24314505, 29177406, 48629010, 72943515, 145887030]

約数ペア:

[(1, 145887030), (2, 72943515), (3, 48629010), (5, 29177406), (6, 24314505), (9, 16209670), (10, 14588703), (15, 9725802), (17, 8581590), (18, 8104835), (30, 4862901), (34, 4290795), (45, 3241934), (51, 2860530), (85, 1716318), (90, 1620967), (97, 1503990), (102, 1430265), (153, 953510), (170, 858159), (194, 751995), (255, 572106), (291, 501330), (306, 476755), (485, 300798), (510, 286053), (582, 250665), (765, 190702), (873, 167110), (970, 150399), (983, 148410), (1455, 100266), (1530, 95351), (1649, 88470), (1746, 83555), (1966, 74205), (2910, 50133), (2949, 49470), (3298, 44235), (4365, 33422), (4915, 29682), (4947, 29490), (5898, 24735), (8245, 17694), (8730, 16711), (8847, 16490), (9830, 14841), (9894, 14745)]