91992270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2957}}^1$

素因数の和:3045

約数の個数: 64

約数和(自身を含む): 237681216

約数和(自身を除く): 145688946

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 61, 85, 102, 122, 170, 183, 255, 305, 366, 510, 610, 915, 1037, 1830, 2074, 2957, 3111, 5185, 5914, 6222, 8871, 10370, 14785, 15555, 17742, 29570, 31110, 44355, 50269, 88710, 100538, 150807, 180377, 251345, 301614, 360754, 502690, 541131, 754035, 901885, 1082262, 1508070, 1803770, 2705655, 3066409, 5411310, 6132818, 9199227, 15332045, 18398454, 30664090, 45996135, 91992270]

約数ペア:

[(1, 91992270), (2, 45996135), (3, 30664090), (5, 18398454), (6, 15332045), (10, 9199227), (15, 6132818), (17, 5411310), (30, 3066409), (34, 2705655), (51, 1803770), (61, 1508070), (85, 1082262), (102, 901885), (122, 754035), (170, 541131), (183, 502690), (255, 360754), (305, 301614), (366, 251345), (510, 180377), (610, 150807), (915, 100538), (1037, 88710), (1830, 50269), (2074, 44355), (2957, 31110), (3111, 29570), (5185, 17742), (5914, 15555), (6222, 14785), (8871, 10370)]