4102380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:196

約数の個数: 96

約数和(自身を含む): 13063680

約数和(自身を除く): 8961300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 71, 90, 107, 108, 135, 142, 180, 213, 214, 270, 284, 321, 355, 426, 428, 535, 540, 639, 642, 710, 852, 963, 1065, 1070, 1278, 1284, 1420, 1605, 1917, 1926, 2130, 2140, 2556, 2889, 3195, 3210, 3834, 3852, 4260, 4815, 5778, 6390, 6420, 7597, 7668, 9585, 9630, 11556, 12780, 14445, 15194, 19170, 19260, 22791, 28890, 30388, 37985, 38340, 45582, 57780, 68373, 75970, 91164, 113955, 136746, 151940, 205119, 227910, 273492, 341865, 410238, 455820, 683730, 820476, 1025595, 1367460, 2051190, 4102380]

約数ペア:

[(1, 4102380), (2, 2051190), (3, 1367460), (4, 1025595), (5, 820476), (6, 683730), (9, 455820), (10, 410238), (12, 341865), (15, 273492), (18, 227910), (20, 205119), (27, 151940), (30, 136746), (36, 113955), (45, 91164), (54, 75970), (60, 68373), (71, 57780), (90, 45582), (107, 38340), (108, 37985), (135, 30388), (142, 28890), (180, 22791), (213, 19260), (214, 19170), (270, 15194), (284, 14445), (321, 12780), (355, 11556), (426, 9630), (428, 9585), (535, 7668), (540, 7597), (639, 6420), (642, 6390), (710, 5778), (852, 4815), (963, 4260), (1065, 3852), (1070, 3834), (1278, 3210), (1284, 3195), (1420, 2889), (1605, 2556), (1917, 2140), (1926, 2130)]