89901630

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3659}}^1$

素因数の和:3695

約数の個数: 128

約数和(自身を含む): 295142400

約数和(自身を除く): 205240770

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 54, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 135, 182, 189, 195, 210, 234, 270, 273, 315, 351, 378, 390, 455, 546, 585, 630, 702, 819, 910, 945, 1170, 1365, 1638, 1755, 1890, 2457, 2730, 3510, 3659, 4095, 4914, 7318, 8190, 10977, 12285, 18295, 21954, 24570, 25613, 32931, 36590, 47567, 51226, 54885, 65862, 76839, 95134, 98793, 109770, 128065, 142701, 153678, 164655, 197586, 230517, 237835, 256130, 285402, 329310, 332969, 384195, 428103, 461034, 475670, 493965, 665938, 691551, 713505, 768390, 856206, 987930, 998907, 1152585, 1284309, 1383102, 1427010, 1664845, 1997814, 2140515, 2305170, 2568618, 2996721, 3329690, 3457755, 4281030, 4994535, 5993442, 6421545, 6915510, 8990163, 9989070, 12843090, 14983605, 17980326, 29967210, 44950815, 89901630]

約数ペア:

[(1, 89901630), (2, 44950815), (3, 29967210), (5, 17980326), (6, 14983605), (7, 12843090), (9, 9989070), (10, 8990163), (13, 6915510), (14, 6421545), (15, 5993442), (18, 4994535), (21, 4281030), (26, 3457755), (27, 3329690), (30, 2996721), (35, 2568618), (39, 2305170), (42, 2140515), (45, 1997814), (54, 1664845), (63, 1427010), (65, 1383102), (70, 1284309), (78, 1152585), (90, 998907), (91, 987930), (105, 856206), (117, 768390), (126, 713505), (130, 691551), (135, 665938), (182, 493965), (189, 475670), (195, 461034), (210, 428103), (234, 384195), (270, 332969), (273, 329310), (315, 285402), (351, 256130), (378, 237835), (390, 230517), (455, 197586), (546, 164655), (585, 153678), (630, 142701), (702, 128065), (819, 109770), (910, 98793), (945, 95134), (1170, 76839), (1365, 65862), (1638, 54885), (1755, 51226), (1890, 47567), (2457, 36590), (2730, 32931), (3510, 25613), (3659, 24570), (4095, 21954), (4914, 18295), (7318, 12285), (8190, 10977)]