30394470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{977}}^1$

素因数の和:1065

約数の個数: 64

約数和(自身を含む): 78584256

約数和(自身を除く): 48189786

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, 977, 1037, 1830, 1954, 2074, 2931, 3111, 4885, 5185, 5862, 6222, 9770, 10370, 14655, 15555, 16609, 29310, 31110, 33218, 49827, 59597, 83045, 99654, 119194, 166090, 178791, 249135, 297985, 357582, 498270, 595970, 893955, 1013149, 1787910, 2026298, 3039447, 5065745, 6078894, 10131490, 15197235, 30394470]

約数ペア:

[(1, 30394470), (2, 15197235), (3, 10131490), (5, 6078894), (6, 5065745), (10, 3039447), (15, 2026298), (17, 1787910), (30, 1013149), (34, 893955), (51, 595970), (61, 498270), (85, 357582), (102, 297985), (122, 249135), (170, 178791), (183, 166090), (255, 119194), (305, 99654), (366, 83045), (510, 59597), (610, 49827), (915, 33218), (977, 31110), (1037, 29310), (1830, 16609), (1954, 15555), (2074, 14655), (2931, 10370), (3111, 9770), (4885, 6222), (5185, 5862)]