4486680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{103}}^1$

素因数の和:142

約数の個数: 144

約数和(自身を含む): 16183440

約数和(自身を除く): 11696760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 103, 110, 120, 121, 132, 165, 180, 198, 206, 220, 242, 264, 309, 330, 360, 363, 396, 412, 440, 484, 495, 515, 605, 618, 660, 726, 792, 824, 927, 968, 990, 1030, 1089, 1133, 1210, 1236, 1320, 1452, 1545, 1815, 1854, 1980, 2060, 2178, 2266, 2420, 2472, 2904, 3090, 3399, 3630, 3708, 3960, 4120, 4356, 4532, 4635, 4840, 5445, 5665, 6180, 6798, 7260, 7416, 8712, 9064, 9270, 10197, 10890, 11330, 12360, 12463, 13596, 14520, 16995, 18540, 20394, 21780, 22660, 24926, 27192, 33990, 37080, 37389, 40788, 43560, 45320, 49852, 50985, 62315, 67980, 74778, 81576, 99704, 101970, 112167, 124630, 135960, 149556, 186945, 203940, 224334, 249260, 299112, 373890, 407880, 448668, 498520, 560835, 747780, 897336, 1121670, 1495560, 2243340, 4486680]

約数ペア:

[(1, 4486680), (2, 2243340), (3, 1495560), (4, 1121670), (5, 897336), (6, 747780), (8, 560835), (9, 498520), (10, 448668), (11, 407880), (12, 373890), (15, 299112), (18, 249260), (20, 224334), (22, 203940), (24, 186945), (30, 149556), (33, 135960), (36, 124630), (40, 112167), (44, 101970), (45, 99704), (55, 81576), (60, 74778), (66, 67980), (72, 62315), (88, 50985), (90, 49852), (99, 45320), (103, 43560), (110, 40788), (120, 37389), (121, 37080), (132, 33990), (165, 27192), (180, 24926), (198, 22660), (206, 21780), (220, 20394), (242, 18540), (264, 16995), (309, 14520), (330, 13596), (360, 12463), (363, 12360), (396, 11330), (412, 10890), (440, 10197), (484, 9270), (495, 9064), (515, 8712), (605, 7416), (618, 7260), (660, 6798), (726, 6180), (792, 5665), (824, 5445), (927, 4840), (968, 4635), (990, 4532), (1030, 4356), (1089, 4120), (1133, 3960), (1210, 3708), (1236, 3630), (1320, 3399), (1452, 3090), (1545, 2904), (1815, 2472), (1854, 2420), (1980, 2266), (2060, 2178)]