145936530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2753}}^1$

素因数の和:2816

約数の個数: 96

約数和(自身を含む): 412439040

約数和(自身を除く): 266502510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 31, 38, 45, 57, 62, 90, 93, 95, 114, 155, 171, 186, 190, 279, 285, 310, 342, 465, 558, 570, 589, 855, 930, 1178, 1395, 1710, 1767, 2753, 2790, 2945, 3534, 5301, 5506, 5890, 8259, 8835, 10602, 13765, 16518, 17670, 24777, 26505, 27530, 41295, 49554, 52307, 53010, 82590, 85343, 104614, 123885, 156921, 170686, 247770, 256029, 261535, 313842, 426715, 470763, 512058, 523070, 768087, 784605, 853430, 941526, 1280145, 1536174, 1569210, 1621517, 2353815, 2560290, 3243034, 3840435, 4707630, 4864551, 7680870, 8107585, 9729102, 14593653, 16215170, 24322755, 29187306, 48645510, 72968265, 145936530]

約数ペア:

[(1, 145936530), (2, 72968265), (3, 48645510), (5, 29187306), (6, 24322755), (9, 16215170), (10, 14593653), (15, 9729102), (18, 8107585), (19, 7680870), (30, 4864551), (31, 4707630), (38, 3840435), (45, 3243034), (57, 2560290), (62, 2353815), (90, 1621517), (93, 1569210), (95, 1536174), (114, 1280145), (155, 941526), (171, 853430), (186, 784605), (190, 768087), (279, 523070), (285, 512058), (310, 470763), (342, 426715), (465, 313842), (558, 261535), (570, 256029), (589, 247770), (855, 170686), (930, 156921), (1178, 123885), (1395, 104614), (1710, 85343), (1767, 82590), (2753, 53010), (2790, 52307), (2945, 49554), (3534, 41295), (5301, 27530), (5506, 26505), (5890, 24777), (8259, 17670), (8835, 16518), (10602, 13765)]