91162050

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{79}}^1\times {\mathrm{157}}^1$

素因数の和:265

約数の個数: 144

約数和(自身を含む): 268018560

約数和(自身を除く): 176856510

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 75, 79, 98, 105, 147, 150, 157, 158, 175, 210, 237, 245, 294, 314, 350, 395, 471, 474, 490, 525, 553, 735, 785, 790, 942, 1050, 1099, 1106, 1185, 1225, 1470, 1570, 1659, 1975, 2198, 2355, 2370, 2450, 2765, 3297, 3318, 3675, 3871, 3925, 3950, 4710, 5495, 5530, 5925, 6594, 7350, 7693, 7742, 7850, 8295, 10990, 11613, 11775, 11850, 12403, 13825, 15386, 16485, 16590, 19355, 23079, 23226, 23550, 24806, 27475, 27650, 32970, 37209, 38465, 38710, 41475, 46158, 54950, 58065, 62015, 74418, 76930, 82425, 82950, 86821, 96775, 115395, 116130, 124030, 164850, 173642, 186045, 192325, 193550, 230790, 260463, 290325, 310075, 372090, 384650, 434105, 520926, 576975, 580650, 607747, 620150, 868210, 930225, 1153950, 1215494, 1302315, 1823241, 1860450, 2170525, 2604630, 3038735, 3646482, 4341050, 6077470, 6511575, 9116205, 13023150, 15193675, 18232410, 30387350, 45581025, 91162050]

約数ペア:

[(1, 91162050), (2, 45581025), (3, 30387350), (5, 18232410), (6, 15193675), (7, 13023150), (10, 9116205), (14, 6511575), (15, 6077470), (21, 4341050), (25, 3646482), (30, 3038735), (35, 2604630), (42, 2170525), (49, 1860450), (50, 1823241), (70, 1302315), (75, 1215494), (79, 1153950), (98, 930225), (105, 868210), (147, 620150), (150, 607747), (157, 580650), (158, 576975), (175, 520926), (210, 434105), (237, 384650), (245, 372090), (294, 310075), (314, 290325), (350, 260463), (395, 230790), (471, 193550), (474, 192325), (490, 186045), (525, 173642), (553, 164850), (735, 124030), (785, 116130), (790, 115395), (942, 96775), (1050, 86821), (1099, 82950), (1106, 82425), (1185, 76930), (1225, 74418), (1470, 62015), (1570, 58065), (1659, 54950), (1975, 46158), (2198, 41475), (2355, 38710), (2370, 38465), (2450, 37209), (2765, 32970), (3297, 27650), (3318, 27475), (3675, 24806), (3871, 23550), (3925, 23226), (3950, 23079), (4710, 19355), (5495, 16590), (5530, 16485), (5925, 15386), (6594, 13825), (7350, 12403), (7693, 11850), (7742, 11775), (7850, 11613), (8295, 10990)]