12156979770

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1154509}}^1$

素因数の和:1154541

約数の個数: 80

約数和(自身を含む): 35203318920

約数和(自身を除く): 23046339150

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 117, 130, 135, 162, 195, 234, 270, 351, 390, 405, 585, 702, 810, 1053, 1170, 1755, 2106, 3510, 5265, 10530, 1154509, 2309018, 3463527, 5772545, 6927054, 10390581, 11545090, 15008617, 17317635, 20781162, 30017234, 31171743, 34635270, 45025851, 51952905, 62343486, 75043085, 90051702, 93515229, 103905810, 135077553, 150086170, 155858715, 187030458, 225129255, 270155106, 311717430, 405232659, 450258510, 467576145, 675387765, 810465318, 935152290, 1215697977, 1350775530, 2026163295, 2431395954, 4052326590, 6078489885, 12156979770]

約数ペア:

[(1, 12156979770), (2, 6078489885), (3, 4052326590), (5, 2431395954), (6, 2026163295), (9, 1350775530), (10, 1215697977), (13, 935152290), (15, 810465318), (18, 675387765), (26, 467576145), (27, 450258510), (30, 405232659), (39, 311717430), (45, 270155106), (54, 225129255), (65, 187030458), (78, 155858715), (81, 150086170), (90, 135077553), (117, 103905810), (130, 93515229), (135, 90051702), (162, 75043085), (195, 62343486), (234, 51952905), (270, 45025851), (351, 34635270), (390, 31171743), (405, 30017234), (585, 20781162), (702, 17317635), (810, 15008617), (1053, 11545090), (1170, 10390581), (1755, 6927054), (2106, 5772545), (3510, 3463527), (5265, 2309018), (10530, 1154509)]