468319020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{13963}}^1$

素因数の和:14031

約数の個数: 96

約数和(自身を含む): 1445106432

約数和(自身を除く): 976787412

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 43, 52, 60, 65, 78, 86, 129, 130, 156, 172, 195, 215, 258, 260, 390, 430, 516, 559, 645, 780, 860, 1118, 1290, 1677, 2236, 2580, 2795, 3354, 5590, 6708, 8385, 11180, 13963, 16770, 27926, 33540, 41889, 55852, 69815, 83778, 139630, 167556, 181519, 209445, 279260, 363038, 418890, 544557, 600409, 726076, 837780, 907595, 1089114, 1200818, 1801227, 1815190, 2178228, 2401636, 2722785, 3002045, 3602454, 3630380, 5445570, 6004090, 7204908, 7805317, 9006135, 10891140, 12008180, 15610634, 18012270, 23415951, 31221268, 36024540, 39026585, 46831902, 78053170, 93663804, 117079755, 156106340, 234159510, 468319020]

約数ペア:

[(1, 468319020), (2, 234159510), (3, 156106340), (4, 117079755), (5, 93663804), (6, 78053170), (10, 46831902), (12, 39026585), (13, 36024540), (15, 31221268), (20, 23415951), (26, 18012270), (30, 15610634), (39, 12008180), (43, 10891140), (52, 9006135), (60, 7805317), (65, 7204908), (78, 6004090), (86, 5445570), (129, 3630380), (130, 3602454), (156, 3002045), (172, 2722785), (195, 2401636), (215, 2178228), (258, 1815190), (260, 1801227), (390, 1200818), (430, 1089114), (516, 907595), (559, 837780), (645, 726076), (780, 600409), (860, 544557), (1118, 418890), (1290, 363038), (1677, 279260), (2236, 209445), (2580, 181519), (2795, 167556), (3354, 139630), (5590, 83778), (6708, 69815), (8385, 55852), (11180, 41889), (13963, 33540), (16770, 27926)]