61070490

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:293

約数の個数: 128

約数和(自身を含む): 178053120

約数和(自身を除く): 116982630

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 127, 130, 135, 137, 195, 234, 254, 270, 274, 351, 381, 390, 411, 585, 635, 685, 702, 762, 822, 1143, 1170, 1233, 1270, 1370, 1651, 1755, 1781, 1905, 2055, 2286, 2466, 3302, 3429, 3510, 3562, 3699, 3810, 4110, 4953, 5343, 5715, 6165, 6858, 7398, 8255, 8905, 9906, 10686, 11430, 12330, 14859, 16029, 16510, 17145, 17399, 17810, 18495, 24765, 26715, 29718, 32058, 34290, 34798, 36990, 44577, 48087, 49530, 52197, 53430, 74295, 80145, 86995, 89154, 96174, 104394, 148590, 156591, 160290, 173990, 222885, 226187, 240435, 260985, 313182, 445770, 452374, 469773, 480870, 521970, 678561, 782955, 939546, 1130935, 1357122, 1565910, 2035683, 2261870, 2348865, 3392805, 4071366, 4697730, 6107049, 6785610, 10178415, 12214098, 20356830, 30535245, 61070490]

約数ペア:

[(1, 61070490), (2, 30535245), (3, 20356830), (5, 12214098), (6, 10178415), (9, 6785610), (10, 6107049), (13, 4697730), (15, 4071366), (18, 3392805), (26, 2348865), (27, 2261870), (30, 2035683), (39, 1565910), (45, 1357122), (54, 1130935), (65, 939546), (78, 782955), (90, 678561), (117, 521970), (127, 480870), (130, 469773), (135, 452374), (137, 445770), (195, 313182), (234, 260985), (254, 240435), (270, 226187), (274, 222885), (351, 173990), (381, 160290), (390, 156591), (411, 148590), (585, 104394), (635, 96174), (685, 89154), (702, 86995), (762, 80145), (822, 74295), (1143, 53430), (1170, 52197), (1233, 49530), (1270, 48087), (1370, 44577), (1651, 36990), (1755, 34798), (1781, 34290), (1905, 32058), (2055, 29718), (2286, 26715), (2466, 24765), (3302, 18495), (3429, 17810), (3510, 17399), (3562, 17145), (3699, 16510), (3810, 16029), (4110, 14859), (4953, 12330), (5343, 11430), (5715, 10686), (6165, 9906), (6858, 8905), (7398, 8255)]