115220940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1907}}^1$

素因数の和:1991

約数の個数: 96

約数和(自身を含む): 346187520

約数和(自身を除く): 230966580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 53, 57, 60, 76, 95, 106, 114, 159, 190, 212, 228, 265, 285, 318, 380, 530, 570, 636, 795, 1007, 1060, 1140, 1590, 1907, 2014, 3021, 3180, 3814, 4028, 5035, 5721, 6042, 7628, 9535, 10070, 11442, 12084, 15105, 19070, 20140, 22884, 28605, 30210, 36233, 38140, 57210, 60420, 72466, 101071, 108699, 114420, 144932, 181165, 202142, 217398, 303213, 362330, 404284, 434796, 505355, 543495, 606426, 724660, 1010710, 1086990, 1212852, 1516065, 1920349, 2021420, 2173980, 3032130, 3840698, 5761047, 6064260, 7681396, 9601745, 11522094, 19203490, 23044188, 28805235, 38406980, 57610470, 115220940]

約数ペア:

[(1, 115220940), (2, 57610470), (3, 38406980), (4, 28805235), (5, 23044188), (6, 19203490), (10, 11522094), (12, 9601745), (15, 7681396), (19, 6064260), (20, 5761047), (30, 3840698), (38, 3032130), (53, 2173980), (57, 2021420), (60, 1920349), (76, 1516065), (95, 1212852), (106, 1086990), (114, 1010710), (159, 724660), (190, 606426), (212, 543495), (228, 505355), (265, 434796), (285, 404284), (318, 362330), (380, 303213), (530, 217398), (570, 202142), (636, 181165), (795, 144932), (1007, 114420), (1060, 108699), (1140, 101071), (1590, 72466), (1907, 60420), (2014, 57210), (3021, 38140), (3180, 36233), (3814, 30210), (4028, 28605), (5035, 22884), (5721, 20140), (6042, 19070), (7628, 15105), (9535, 12084), (10070, 11442)]