1170019980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{683}}^1$

素因数の和:1036

約数の個数: 144

約数和(自身を含む): 3680861184

約数和(自身を除く): 2510841204

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 307, 310, 372, 465, 558, 614, 620, 683, 921, 930, 1116, 1228, 1366, 1395, 1535, 1842, 1860, 2049, 2732, 2763, 2790, 3070, 3415, 3684, 4098, 4605, 5526, 5580, 6140, 6147, 6830, 8196, 9210, 9517, 10245, 11052, 12294, 13660, 13815, 18420, 19034, 20490, 21173, 24588, 27630, 28551, 30735, 38068, 40980, 42346, 47585, 55260, 57102, 61470, 63519, 84692, 85653, 95170, 105865, 114204, 122940, 127038, 142755, 171306, 190340, 190557, 209681, 211730, 254076, 285510, 317595, 342612, 381114, 419362, 423460, 428265, 571020, 629043, 635190, 762228, 838724, 856530, 952785, 1048405, 1258086, 1270380, 1713060, 1887129, 1905570, 2096810, 2516172, 3145215, 3774258, 3811140, 4193620, 6290430, 6500111, 7548516, 9435645, 12580860, 13000222, 18871290, 19500333, 26000444, 32500555, 37742580, 39000666, 58500999, 65001110, 78001332, 97501665, 117001998, 130002220, 195003330, 234003996, 292504995, 390006660, 585009990, 1170019980]

約数ペア:

[(1, 1170019980), (2, 585009990), (3, 390006660), (4, 292504995), (5, 234003996), (6, 195003330), (9, 130002220), (10, 117001998), (12, 97501665), (15, 78001332), (18, 65001110), (20, 58500999), (30, 39000666), (31, 37742580), (36, 32500555), (45, 26000444), (60, 19500333), (62, 18871290), (90, 13000222), (93, 12580860), (124, 9435645), (155, 7548516), (180, 6500111), (186, 6290430), (279, 4193620), (307, 3811140), (310, 3774258), (372, 3145215), (465, 2516172), (558, 2096810), (614, 1905570), (620, 1887129), (683, 1713060), (921, 1270380), (930, 1258086), (1116, 1048405), (1228, 952785), (1366, 856530), (1395, 838724), (1535, 762228), (1842, 635190), (1860, 629043), (2049, 571020), (2732, 428265), (2763, 423460), (2790, 419362), (3070, 381114), (3415, 342612), (3684, 317595), (4098, 285510), (4605, 254076), (5526, 211730), (5580, 209681), (6140, 190557), (6147, 190340), (6830, 171306), (8196, 142755), (9210, 127038), (9517, 122940), (10245, 114204), (11052, 105865), (12294, 95170), (13660, 85653), (13815, 84692), (18420, 63519), (19034, 61470), (20490, 57102), (21173, 55260), (24588, 47585), (27630, 42346), (28551, 40980), (30735, 38068)]