406893180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{1039}}^1$

素因数の和:1219

約数の個数: 96

約数和(自身を含む): 1169925120

約数和(自身を除く): 763031940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 107, 122, 183, 214, 244, 305, 321, 366, 428, 535, 610, 642, 732, 915, 1039, 1070, 1220, 1284, 1605, 1830, 2078, 2140, 3117, 3210, 3660, 4156, 5195, 6234, 6420, 6527, 10390, 12468, 13054, 15585, 19581, 20780, 26108, 31170, 32635, 39162, 62340, 63379, 65270, 78324, 97905, 111173, 126758, 130540, 190137, 195810, 222346, 253516, 316895, 333519, 380274, 391620, 444692, 555865, 633790, 667038, 760548, 950685, 1111730, 1267580, 1334076, 1667595, 1901370, 2223460, 3335190, 3802740, 6670380, 6781553, 13563106, 20344659, 27126212, 33907765, 40689318, 67815530, 81378636, 101723295, 135631060, 203446590, 406893180]

約数ペア:

[(1, 406893180), (2, 203446590), (3, 135631060), (4, 101723295), (5, 81378636), (6, 67815530), (10, 40689318), (12, 33907765), (15, 27126212), (20, 20344659), (30, 13563106), (60, 6781553), (61, 6670380), (107, 3802740), (122, 3335190), (183, 2223460), (214, 1901370), (244, 1667595), (305, 1334076), (321, 1267580), (366, 1111730), (428, 950685), (535, 760548), (610, 667038), (642, 633790), (732, 555865), (915, 444692), (1039, 391620), (1070, 380274), (1220, 333519), (1284, 316895), (1605, 253516), (1830, 222346), (2078, 195810), (2140, 190137), (3117, 130540), (3210, 126758), (3660, 111173), (4156, 97905), (5195, 78324), (6234, 65270), (6420, 63379), (6527, 62340), (10390, 39162), (12468, 32635), (13054, 31170), (15585, 26108), (19581, 20780)]