498030390

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12899}}^1$

素因数の和:12939

約数の個数: 128

約数和(自身を含む): 1560384000

約数和(自身を除く): 1062353610

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 27, 30, 33, 39, 45, 54, 55, 65, 66, 78, 90, 99, 110, 117, 130, 135, 143, 165, 195, 198, 234, 270, 286, 297, 330, 351, 390, 429, 495, 585, 594, 702, 715, 858, 990, 1170, 1287, 1430, 1485, 1755, 2145, 2574, 2970, 3510, 3861, 4290, 6435, 7722, 12870, 12899, 19305, 25798, 38610, 38697, 64495, 77394, 116091, 128990, 141889, 167687, 193485, 232182, 283778, 335374, 348273, 386970, 425667, 503061, 580455, 696546, 709445, 838435, 851334, 1006122, 1160910, 1277001, 1418890, 1509183, 1676870, 1741365, 1844557, 2128335, 2515305, 2554002, 3018366, 3482730, 3689114, 3831003, 4256670, 4527549, 5030610, 5533671, 6385005, 7545915, 7662006, 9055098, 9222785, 11067342, 12770010, 15091830, 16601013, 18445570, 19155015, 22637745, 27668355, 33202026, 38310030, 45275490, 49803039, 55336710, 83005065, 99606078, 166010130, 249015195, 498030390]

約数ペア:

[(1, 498030390), (2, 249015195), (3, 166010130), (5, 99606078), (6, 83005065), (9, 55336710), (10, 49803039), (11, 45275490), (13, 38310030), (15, 33202026), (18, 27668355), (22, 22637745), (26, 19155015), (27, 18445570), (30, 16601013), (33, 15091830), (39, 12770010), (45, 11067342), (54, 9222785), (55, 9055098), (65, 7662006), (66, 7545915), (78, 6385005), (90, 5533671), (99, 5030610), (110, 4527549), (117, 4256670), (130, 3831003), (135, 3689114), (143, 3482730), (165, 3018366), (195, 2554002), (198, 2515305), (234, 2128335), (270, 1844557), (286, 1741365), (297, 1676870), (330, 1509183), (351, 1418890), (390, 1277001), (429, 1160910), (495, 1006122), (585, 851334), (594, 838435), (702, 709445), (715, 696546), (858, 580455), (990, 503061), (1170, 425667), (1287, 386970), (1430, 348273), (1485, 335374), (1755, 283778), (2145, 232182), (2574, 193485), (2970, 167687), (3510, 141889), (3861, 128990), (4290, 116091), (6435, 77394), (7722, 64495), (12870, 38697), (12899, 38610), (19305, 25798)]