148912830

素因数分解:

$2^1\times 3^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{619}}^1$

素因数の和:658

約数の個数: 128

約数和(自身を含む): 439257600

約数和(自身を除く): 290344770

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 81, 90, 99, 110, 135, 162, 165, 198, 243, 270, 297, 330, 405, 486, 495, 594, 619, 729, 810, 891, 990, 1215, 1238, 1458, 1485, 1782, 1857, 2187, 2430, 2673, 2970, 3095, 3645, 3714, 4374, 4455, 5346, 5571, 6190, 6809, 7290, 8019, 8910, 9285, 10935, 11142, 13365, 13618, 16038, 16713, 18570, 20427, 21870, 24057, 26730, 27855, 33426, 34045, 40095, 40854, 48114, 50139, 55710, 61281, 68090, 80190, 83565, 100278, 102135, 120285, 122562, 150417, 167130, 183843, 204270, 240570, 250695, 300834, 306405, 367686, 451251, 501390, 551529, 612810, 752085, 902502, 919215, 1103058, 1353753, 1504170, 1654587, 1838430, 2256255, 2707506, 2757645, 3309174, 4512510, 4963761, 5515290, 6768765, 8272935, 9927522, 13537530, 14891283, 16545870, 24818805, 29782566, 49637610, 74456415, 148912830]

約数ペア:

[(1, 148912830), (2, 74456415), (3, 49637610), (5, 29782566), (6, 24818805), (9, 16545870), (10, 14891283), (11, 13537530), (15, 9927522), (18, 8272935), (22, 6768765), (27, 5515290), (30, 4963761), (33, 4512510), (45, 3309174), (54, 2757645), (55, 2707506), (66, 2256255), (81, 1838430), (90, 1654587), (99, 1504170), (110, 1353753), (135, 1103058), (162, 919215), (165, 902502), (198, 752085), (243, 612810), (270, 551529), (297, 501390), (330, 451251), (405, 367686), (486, 306405), (495, 300834), (594, 250695), (619, 240570), (729, 204270), (810, 183843), (891, 167130), (990, 150417), (1215, 122562), (1238, 120285), (1458, 102135), (1485, 100278), (1782, 83565), (1857, 80190), (2187, 68090), (2430, 61281), (2673, 55710), (2970, 50139), (3095, 48114), (3645, 40854), (3714, 40095), (4374, 34045), (4455, 33426), (5346, 27855), (5571, 26730), (6190, 24057), (6809, 21870), (7290, 20427), (8019, 18570), (8910, 16713), (9285, 16038), (10935, 13618), (11142, 13365)]