150933420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2459}}^1$

素因数の和:2516

約数の個数: 144

約数和(自身を含む): 515773440

約数和(自身を除く): 364840020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 31, 33, 36, 44, 45, 55, 60, 62, 66, 90, 93, 99, 110, 124, 132, 155, 165, 180, 186, 198, 220, 279, 310, 330, 341, 372, 396, 465, 495, 558, 620, 660, 682, 930, 990, 1023, 1116, 1364, 1395, 1705, 1860, 1980, 2046, 2459, 2790, 3069, 3410, 4092, 4918, 5115, 5580, 6138, 6820, 7377, 9836, 10230, 12276, 12295, 14754, 15345, 20460, 22131, 24590, 27049, 29508, 30690, 36885, 44262, 49180, 54098, 61380, 73770, 76229, 81147, 88524, 108196, 110655, 135245, 147540, 152458, 162294, 221310, 228687, 243441, 270490, 304916, 324588, 381145, 405735, 442620, 457374, 486882, 540980, 686061, 762290, 811470, 838519, 914748, 973764, 1143435, 1217205, 1372122, 1524580, 1622940, 1677038, 2286870, 2434410, 2515557, 2744244, 3354076, 3430305, 4192595, 4573740, 4868820, 5031114, 6860610, 7546671, 8385190, 10062228, 12577785, 13721220, 15093342, 16770380, 25155570, 30186684, 37733355, 50311140, 75466710, 150933420]

約数ペア:

[(1, 150933420), (2, 75466710), (3, 50311140), (4, 37733355), (5, 30186684), (6, 25155570), (9, 16770380), (10, 15093342), (11, 13721220), (12, 12577785), (15, 10062228), (18, 8385190), (20, 7546671), (22, 6860610), (30, 5031114), (31, 4868820), (33, 4573740), (36, 4192595), (44, 3430305), (45, 3354076), (55, 2744244), (60, 2515557), (62, 2434410), (66, 2286870), (90, 1677038), (93, 1622940), (99, 1524580), (110, 1372122), (124, 1217205), (132, 1143435), (155, 973764), (165, 914748), (180, 838519), (186, 811470), (198, 762290), (220, 686061), (279, 540980), (310, 486882), (330, 457374), (341, 442620), (372, 405735), (396, 381145), (465, 324588), (495, 304916), (558, 270490), (620, 243441), (660, 228687), (682, 221310), (930, 162294), (990, 152458), (1023, 147540), (1116, 135245), (1364, 110655), (1395, 108196), (1705, 88524), (1860, 81147), (1980, 76229), (2046, 73770), (2459, 61380), (2790, 54098), (3069, 49180), (3410, 44262), (4092, 36885), (4918, 30690), (5115, 29508), (5580, 27049), (6138, 24590), (6820, 22131), (7377, 20460), (9836, 15345), (10230, 14754), (12276, 12295)]