155515695540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3635243}}^1$

素因数の和:3635309

約数の個数: 96

約数和(自身を含む): 469033721856

約数和(自身を除く): 313518026316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 31, 46, 60, 62, 69, 92, 93, 115, 124, 138, 155, 186, 230, 276, 310, 345, 372, 460, 465, 620, 690, 713, 930, 1380, 1426, 1860, 2139, 2852, 3565, 4278, 7130, 8556, 10695, 14260, 21390, 42780, 3635243, 7270486, 10905729, 14540972, 18176215, 21811458, 36352430, 43622916, 54528645, 72704860, 83610589, 109057290, 112692533, 167221178, 218114580, 225385066, 250831767, 334442356, 338077599, 418052945, 450770132, 501663534, 563462665, 676155198, 836105890, 1003327068, 1126925330, 1254158835, 1352310396, 1672211780, 1690387995, 2253850660, 2508317670, 2591928259, 3380775990, 5016635340, 5183856518, 6761551980, 7775784777, 10367713036, 12959641295, 15551569554, 25919282590, 31103139108, 38878923885, 51838565180, 77757847770, 155515695540]

約数ペア:

[(1, 155515695540), (2, 77757847770), (3, 51838565180), (4, 38878923885), (5, 31103139108), (6, 25919282590), (10, 15551569554), (12, 12959641295), (15, 10367713036), (20, 7775784777), (23, 6761551980), (30, 5183856518), (31, 5016635340), (46, 3380775990), (60, 2591928259), (62, 2508317670), (69, 2253850660), (92, 1690387995), (93, 1672211780), (115, 1352310396), (124, 1254158835), (138, 1126925330), (155, 1003327068), (186, 836105890), (230, 676155198), (276, 563462665), (310, 501663534), (345, 450770132), (372, 418052945), (460, 338077599), (465, 334442356), (620, 250831767), (690, 225385066), (713, 218114580), (930, 167221178), (1380, 112692533), (1426, 109057290), (1860, 83610589), (2139, 72704860), (2852, 54528645), (3565, 43622916), (4278, 36352430), (7130, 21811458), (8556, 18176215), (10695, 14540972), (14260, 10905729), (21390, 7270486), (42780, 3635243)]