146805030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{419}}^1$

素因数の和:678

約数の個数: 96

約数和(自身を含む): 406879200

約数和(自身を除く): 260074170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 229, 255, 306, 419, 458, 510, 687, 765, 838, 1145, 1257, 1374, 1530, 2061, 2095, 2290, 2514, 3435, 3771, 3893, 4122, 4190, 6285, 6870, 7123, 7542, 7786, 10305, 11679, 12570, 14246, 18855, 19465, 20610, 21369, 23358, 35037, 35615, 37710, 38930, 42738, 58395, 64107, 70074, 71230, 95951, 106845, 116790, 128214, 175185, 191902, 213690, 287853, 320535, 350370, 479755, 575706, 641070, 863559, 959510, 1439265, 1631167, 1727118, 2878530, 3262334, 4317795, 4893501, 8155835, 8635590, 9787002, 14680503, 16311670, 24467505, 29361006, 48935010, 73402515, 146805030]

約数ペア:

[(1, 146805030), (2, 73402515), (3, 48935010), (5, 29361006), (6, 24467505), (9, 16311670), (10, 14680503), (15, 9787002), (17, 8635590), (18, 8155835), (30, 4893501), (34, 4317795), (45, 3262334), (51, 2878530), (85, 1727118), (90, 1631167), (102, 1439265), (153, 959510), (170, 863559), (229, 641070), (255, 575706), (306, 479755), (419, 350370), (458, 320535), (510, 287853), (687, 213690), (765, 191902), (838, 175185), (1145, 128214), (1257, 116790), (1374, 106845), (1530, 95951), (2061, 71230), (2095, 70074), (2290, 64107), (2514, 58395), (3435, 42738), (3771, 38930), (3893, 37710), (4122, 35615), (4190, 35037), (6285, 23358), (6870, 21369), (7123, 20610), (7542, 19465), (7786, 18855), (10305, 14246), (11679, 12570)]