61796070

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2087}}^1$

素因数の和:2154

約数の個数: 96

約数和(自身を含む): 187619328

約数和(自身を除く): 125823258

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 47, 63, 70, 90, 94, 105, 126, 141, 210, 235, 282, 315, 329, 423, 470, 630, 658, 705, 846, 987, 1410, 1645, 1974, 2087, 2115, 2961, 3290, 4174, 4230, 4935, 5922, 6261, 9870, 10435, 12522, 14609, 14805, 18783, 20870, 29218, 29610, 31305, 37566, 43827, 62610, 73045, 87654, 93915, 98089, 131481, 146090, 187830, 196178, 219135, 262962, 294267, 438270, 490445, 588534, 657405, 686623, 882801, 980890, 1314810, 1373246, 1471335, 1765602, 2059869, 2942670, 3433115, 4119738, 4414005, 6179607, 6866230, 8828010, 10299345, 12359214, 20598690, 30898035, 61796070]

約数ペア:

[(1, 61796070), (2, 30898035), (3, 20598690), (5, 12359214), (6, 10299345), (7, 8828010), (9, 6866230), (10, 6179607), (14, 4414005), (15, 4119738), (18, 3433115), (21, 2942670), (30, 2059869), (35, 1765602), (42, 1471335), (45, 1373246), (47, 1314810), (63, 980890), (70, 882801), (90, 686623), (94, 657405), (105, 588534), (126, 490445), (141, 438270), (210, 294267), (235, 262962), (282, 219135), (315, 196178), (329, 187830), (423, 146090), (470, 131481), (630, 98089), (658, 93915), (705, 87654), (846, 73045), (987, 62610), (1410, 43827), (1645, 37566), (1974, 31305), (2087, 29610), (2115, 29218), (2961, 20870), (3290, 18783), (4174, 14805), (4230, 14609), (4935, 12522), (5922, 10435), (6261, 9870)]