146505960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{21419}}^1$

素因数の和:21455

約数の個数: 96

約数和(自身を含む): 501228000

約数和(自身を除く): 354722040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 21419, 42838, 64257, 85676, 107095, 128514, 171352, 192771, 214190, 257028, 321285, 385542, 406961, 428380, 514056, 642570, 771084, 813922, 856760, 963855, 1220883, 1285140, 1542168, 1627844, 1927710, 2034805, 2441766, 2570280, 3255688, 3662649, 3855420, 4069610, 4883532, 6104415, 7325298, 7710840, 8139220, 9767064, 12208830, 14650596, 16278440, 18313245, 24417660, 29301192, 36626490, 48835320, 73252980, 146505960]

約数ペア:

[(1, 146505960), (2, 73252980), (3, 48835320), (4, 36626490), (5, 29301192), (6, 24417660), (8, 18313245), (9, 16278440), (10, 14650596), (12, 12208830), (15, 9767064), (18, 8139220), (19, 7710840), (20, 7325298), (24, 6104415), (30, 4883532), (36, 4069610), (38, 3855420), (40, 3662649), (45, 3255688), (57, 2570280), (60, 2441766), (72, 2034805), (76, 1927710), (90, 1627844), (95, 1542168), (114, 1285140), (120, 1220883), (152, 963855), (171, 856760), (180, 813922), (190, 771084), (228, 642570), (285, 514056), (342, 428380), (360, 406961), (380, 385542), (456, 321285), (570, 257028), (684, 214190), (760, 192771), (855, 171352), (1140, 128514), (1368, 107095), (1710, 85676), (2280, 64257), (3420, 42838), (6840, 21419)]