1455210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:92

約数の個数: 96

約数和(自身を含む): 4268160

約数和(自身を除く): 2812950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 23, 30, 37, 38, 45, 46, 57, 69, 74, 90, 95, 111, 114, 115, 138, 171, 185, 190, 207, 222, 230, 285, 333, 342, 345, 370, 414, 437, 555, 570, 666, 690, 703, 851, 855, 874, 1035, 1110, 1311, 1406, 1665, 1702, 1710, 2070, 2109, 2185, 2553, 2622, 3330, 3515, 3933, 4218, 4255, 4370, 5106, 6327, 6555, 7030, 7659, 7866, 8510, 10545, 12654, 12765, 13110, 15318, 16169, 19665, 21090, 25530, 31635, 32338, 38295, 39330, 48507, 63270, 76590, 80845, 97014, 145521, 161690, 242535, 291042, 485070, 727605, 1455210]

約数ペア:

[(1, 1455210), (2, 727605), (3, 485070), (5, 291042), (6, 242535), (9, 161690), (10, 145521), (15, 97014), (18, 80845), (19, 76590), (23, 63270), (30, 48507), (37, 39330), (38, 38295), (45, 32338), (46, 31635), (57, 25530), (69, 21090), (74, 19665), (90, 16169), (95, 15318), (111, 13110), (114, 12765), (115, 12654), (138, 10545), (171, 8510), (185, 7866), (190, 7659), (207, 7030), (222, 6555), (230, 6327), (285, 5106), (333, 4370), (342, 4255), (345, 4218), (370, 3933), (414, 3515), (437, 3330), (555, 2622), (570, 2553), (666, 2185), (690, 2109), (703, 2070), (851, 1710), (855, 1702), (874, 1665), (1035, 1406), (1110, 1311)]