48261330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{167}}^1$

素因数の和:225

約数の個数: 144

約数和(自身を含む): 143881920

約数和(自身を除く): 95620590

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 30, 38, 39, 45, 57, 65, 78, 90, 95, 114, 117, 130, 167, 169, 171, 190, 195, 234, 247, 285, 334, 338, 342, 390, 494, 501, 507, 570, 585, 741, 835, 845, 855, 1002, 1014, 1170, 1235, 1482, 1503, 1521, 1670, 1690, 1710, 2171, 2223, 2470, 2505, 2535, 3006, 3042, 3173, 3211, 3705, 4342, 4446, 5010, 5070, 6346, 6422, 6513, 7410, 7515, 7605, 9519, 9633, 10855, 11115, 13026, 15030, 15210, 15865, 16055, 19038, 19266, 19539, 21710, 22230, 28223, 28557, 28899, 31730, 32110, 32565, 39078, 41249, 47595, 48165, 56446, 57114, 57798, 65130, 82498, 84669, 95190, 96330, 97695, 123747, 141115, 142785, 144495, 169338, 195390, 206245, 247494, 254007, 282230, 285570, 288990, 371241, 412490, 423345, 508014, 536237, 618735, 742482, 846690, 1072474, 1237470, 1270035, 1608711, 1856205, 2540070, 2681185, 3217422, 3712410, 4826133, 5362370, 8043555, 9652266, 16087110, 24130665, 48261330]

約数ペア:

[(1, 48261330), (2, 24130665), (3, 16087110), (5, 9652266), (6, 8043555), (9, 5362370), (10, 4826133), (13, 3712410), (15, 3217422), (18, 2681185), (19, 2540070), (26, 1856205), (30, 1608711), (38, 1270035), (39, 1237470), (45, 1072474), (57, 846690), (65, 742482), (78, 618735), (90, 536237), (95, 508014), (114, 423345), (117, 412490), (130, 371241), (167, 288990), (169, 285570), (171, 282230), (190, 254007), (195, 247494), (234, 206245), (247, 195390), (285, 169338), (334, 144495), (338, 142785), (342, 141115), (390, 123747), (494, 97695), (501, 96330), (507, 95190), (570, 84669), (585, 82498), (741, 65130), (835, 57798), (845, 57114), (855, 56446), (1002, 48165), (1014, 47595), (1170, 41249), (1235, 39078), (1482, 32565), (1503, 32110), (1521, 31730), (1670, 28899), (1690, 28557), (1710, 28223), (2171, 22230), (2223, 21710), (2470, 19539), (2505, 19266), (2535, 19038), (3006, 16055), (3042, 15865), (3173, 15210), (3211, 15030), (3705, 13026), (4342, 11115), (4446, 10855), (5010, 9633), (5070, 9519), (6346, 7605), (6422, 7515), (6513, 7410)]