109802520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5351}}^1$

素因数の和:5390

約数の個数: 128

約数和(自身を含む): 385344000

約数和(自身を除く): 275541480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 342, 360, 380, 456, 513, 540, 570, 684, 760, 855, 1026, 1080, 1140, 1368, 1710, 2052, 2280, 2565, 3420, 4104, 5130, 5351, 6840, 10260, 10702, 16053, 20520, 21404, 26755, 32106, 42808, 48159, 53510, 64212, 80265, 96318, 101669, 107020, 128424, 144477, 160530, 192636, 203338, 214040, 240795, 288954, 305007, 321060, 385272, 406676, 481590, 508345, 577908, 610014, 642120, 722385, 813352, 915021, 963180, 1016690, 1155816, 1220028, 1444770, 1525035, 1830042, 1926360, 2033380, 2440056, 2745063, 2889540, 3050070, 3660084, 4066760, 4575105, 5490126, 5779080, 6100140, 7320168, 9150210, 10980252, 12200280, 13725315, 18300420, 21960504, 27450630, 36600840, 54901260, 109802520]

約数ペア:

[(1, 109802520), (2, 54901260), (3, 36600840), (4, 27450630), (5, 21960504), (6, 18300420), (8, 13725315), (9, 12200280), (10, 10980252), (12, 9150210), (15, 7320168), (18, 6100140), (19, 5779080), (20, 5490126), (24, 4575105), (27, 4066760), (30, 3660084), (36, 3050070), (38, 2889540), (40, 2745063), (45, 2440056), (54, 2033380), (57, 1926360), (60, 1830042), (72, 1525035), (76, 1444770), (90, 1220028), (95, 1155816), (108, 1016690), (114, 963180), (120, 915021), (135, 813352), (152, 722385), (171, 642120), (180, 610014), (190, 577908), (216, 508345), (228, 481590), (270, 406676), (285, 385272), (342, 321060), (360, 305007), (380, 288954), (456, 240795), (513, 214040), (540, 203338), (570, 192636), (684, 160530), (760, 144477), (855, 128424), (1026, 107020), (1080, 101669), (1140, 96318), (1368, 80265), (1710, 64212), (2052, 53510), (2280, 48159), (2565, 42808), (3420, 32106), (4104, 26755), (5130, 21404), (5351, 20520), (6840, 16053), (10260, 10702)]