73842300

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{3907}}^1$

素因数の和:3937

約数の個数: 144

約数和(自身を含む): 271371520

約数和(自身を除く): 197529220

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 84, 90, 100, 105, 108, 126, 135, 140, 150, 175, 180, 189, 210, 225, 252, 270, 300, 315, 350, 378, 420, 450, 525, 540, 630, 675, 700, 756, 900, 945, 1050, 1260, 1350, 1575, 1890, 2100, 2700, 3150, 3780, 3907, 4725, 6300, 7814, 9450, 11721, 15628, 18900, 19535, 23442, 27349, 35163, 39070, 46884, 54698, 58605, 70326, 78140, 82047, 97675, 105489, 109396, 117210, 136745, 140652, 164094, 175815, 195350, 210978, 234420, 246141, 273490, 293025, 328188, 351630, 390700, 410235, 421956, 492282, 527445, 546980, 586050, 683725, 703260, 738423, 820470, 879075, 984564, 1054890, 1172100, 1230705, 1367450, 1476846, 1640940, 1758150, 2051175, 2109780, 2461410, 2637225, 2734900, 2953692, 3516300, 3692115, 4102350, 4922820, 5274450, 6153525, 7384230, 8204700, 10548900, 12307050, 14768460, 18460575, 24614100, 36921150, 73842300]

約数ペア:

[(1, 73842300), (2, 36921150), (3, 24614100), (4, 18460575), (5, 14768460), (6, 12307050), (7, 10548900), (9, 8204700), (10, 7384230), (12, 6153525), (14, 5274450), (15, 4922820), (18, 4102350), (20, 3692115), (21, 3516300), (25, 2953692), (27, 2734900), (28, 2637225), (30, 2461410), (35, 2109780), (36, 2051175), (42, 1758150), (45, 1640940), (50, 1476846), (54, 1367450), (60, 1230705), (63, 1172100), (70, 1054890), (75, 984564), (84, 879075), (90, 820470), (100, 738423), (105, 703260), (108, 683725), (126, 586050), (135, 546980), (140, 527445), (150, 492282), (175, 421956), (180, 410235), (189, 390700), (210, 351630), (225, 328188), (252, 293025), (270, 273490), (300, 246141), (315, 234420), (350, 210978), (378, 195350), (420, 175815), (450, 164094), (525, 140652), (540, 136745), (630, 117210), (675, 109396), (700, 105489), (756, 97675), (900, 82047), (945, 78140), (1050, 70326), (1260, 58605), (1350, 54698), (1575, 46884), (1890, 39070), (2100, 35163), (2700, 27349), (3150, 23442), (3780, 19535), (3907, 18900), (4725, 15628), (6300, 11721), (7814, 9450)]