191550540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{433}}^1$

素因数の和:619

約数の個数: 96

約数和(自身を含む): 550339776

約数和(自身を除く): 358789236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 101, 146, 202, 219, 292, 303, 365, 404, 433, 438, 505, 606, 730, 866, 876, 1010, 1095, 1212, 1299, 1460, 1515, 1732, 2020, 2165, 2190, 2598, 3030, 4330, 4380, 5196, 6060, 6495, 7373, 8660, 12990, 14746, 22119, 25980, 29492, 31609, 36865, 43733, 44238, 63218, 73730, 87466, 88476, 94827, 110595, 126436, 131199, 147460, 158045, 174932, 189654, 218665, 221190, 262398, 316090, 379308, 437330, 442380, 474135, 524796, 632180, 655995, 874660, 948270, 1311990, 1896540, 2623980, 3192509, 6385018, 9577527, 12770036, 15962545, 19155054, 31925090, 38310108, 47887635, 63850180, 95775270, 191550540]

約数ペア:

[(1, 191550540), (2, 95775270), (3, 63850180), (4, 47887635), (5, 38310108), (6, 31925090), (10, 19155054), (12, 15962545), (15, 12770036), (20, 9577527), (30, 6385018), (60, 3192509), (73, 2623980), (101, 1896540), (146, 1311990), (202, 948270), (219, 874660), (292, 655995), (303, 632180), (365, 524796), (404, 474135), (433, 442380), (438, 437330), (505, 379308), (606, 316090), (730, 262398), (866, 221190), (876, 218665), (1010, 189654), (1095, 174932), (1212, 158045), (1299, 147460), (1460, 131199), (1515, 126436), (1732, 110595), (2020, 94827), (2165, 88476), (2190, 87466), (2598, 73730), (3030, 63218), (4330, 44238), (4380, 43733), (5196, 36865), (6060, 31609), (6495, 29492), (7373, 25980), (8660, 22119), (12990, 14746)]