142505610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{3767}}^1$

素因数の和:3887

約数の個数: 64

約数和(自身を含む): 372218112

約数和(自身を除く): 229712502

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 97, 130, 194, 195, 291, 390, 485, 582, 970, 1261, 1455, 2522, 2910, 3767, 3783, 6305, 7534, 7566, 11301, 12610, 18835, 18915, 22602, 37670, 37830, 48971, 56505, 97942, 113010, 146913, 244855, 293826, 365399, 489710, 730798, 734565, 1096197, 1469130, 1826995, 2192394, 3653990, 4750187, 5480985, 9500374, 10961970, 14250561, 23750935, 28501122, 47501870, 71252805, 142505610]

約数ペア:

[(1, 142505610), (2, 71252805), (3, 47501870), (5, 28501122), (6, 23750935), (10, 14250561), (13, 10961970), (15, 9500374), (26, 5480985), (30, 4750187), (39, 3653990), (65, 2192394), (78, 1826995), (97, 1469130), (130, 1096197), (194, 734565), (195, 730798), (291, 489710), (390, 365399), (485, 293826), (582, 244855), (970, 146913), (1261, 113010), (1455, 97942), (2522, 56505), (2910, 48971), (3767, 37830), (3783, 37670), (6305, 22602), (7534, 18915), (7566, 18835), (11301, 12610)]