3842367075

素因数分解:

$3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{4021}}^1$

素因数の和:4205

約数の個数: 72

約数和(自身を含む): 7157744256

約数和(自身を除く): 3315377181

約数列:

[1, 3, 5, 9, 15, 25, 31, 45, 75, 93, 137, 155, 225, 279, 411, 465, 685, 775, 1233, 1395, 2055, 2325, 3425, 4021, 4247, 6165, 6975, 10275, 12063, 12741, 20105, 21235, 30825, 36189, 38223, 60315, 63705, 100525, 106175, 124651, 180945, 191115, 301575, 318525, 373953, 550877, 623255, 904725, 955575, 1121859, 1652631, 1869765, 2754385, 3116275, 4957893, 5609295, 8263155, 9348825, 13771925, 17077187, 24789465, 28046475, 41315775, 51231561, 85385935, 123947325, 153694683, 256157805, 426929675, 768473415, 1280789025, 3842367075]

約数ペア:

[(1, 3842367075), (3, 1280789025), (5, 768473415), (9, 426929675), (15, 256157805), (25, 153694683), (31, 123947325), (45, 85385935), (75, 51231561), (93, 41315775), (137, 28046475), (155, 24789465), (225, 17077187), (279, 13771925), (411, 9348825), (465, 8263155), (685, 5609295), (775, 4957893), (1233, 3116275), (1395, 2754385), (2055, 1869765), (2325, 1652631), (3425, 1121859), (4021, 955575), (4247, 904725), (6165, 623255), (6975, 550877), (10275, 373953), (12063, 318525), (12741, 301575), (20105, 191115), (21235, 180945), (30825, 124651), (36189, 106175), (38223, 100525), (60315, 63705)]