141395340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4001}}^1$

素因数の和:4063

約数の個数: 96

約数和(自身を含む): 430295040

約数和(自身を除く): 288899700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 31, 38, 57, 60, 62, 76, 93, 95, 114, 124, 155, 186, 190, 228, 285, 310, 372, 380, 465, 570, 589, 620, 930, 1140, 1178, 1767, 1860, 2356, 2945, 3534, 4001, 5890, 7068, 8002, 8835, 11780, 12003, 16004, 17670, 20005, 24006, 35340, 40010, 48012, 60015, 76019, 80020, 120030, 124031, 152038, 228057, 240060, 248062, 304076, 372093, 380095, 456114, 496124, 620155, 744186, 760190, 912228, 1140285, 1240310, 1488372, 1520380, 1860465, 2280570, 2356589, 2480620, 3720930, 4561140, 4713178, 7069767, 7441860, 9426356, 11782945, 14139534, 23565890, 28279068, 35348835, 47131780, 70697670, 141395340]

約数ペア:

[(1, 141395340), (2, 70697670), (3, 47131780), (4, 35348835), (5, 28279068), (6, 23565890), (10, 14139534), (12, 11782945), (15, 9426356), (19, 7441860), (20, 7069767), (30, 4713178), (31, 4561140), (38, 3720930), (57, 2480620), (60, 2356589), (62, 2280570), (76, 1860465), (93, 1520380), (95, 1488372), (114, 1240310), (124, 1140285), (155, 912228), (186, 760190), (190, 744186), (228, 620155), (285, 496124), (310, 456114), (372, 380095), (380, 372093), (465, 304076), (570, 248062), (589, 240060), (620, 228057), (930, 152038), (1140, 124031), (1178, 120030), (1767, 80020), (1860, 76019), (2356, 60015), (2945, 48012), (3534, 40010), (4001, 35340), (5890, 24006), (7068, 20005), (8002, 17670), (8835, 16004), (11780, 12003)]