10729380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:253

約数の個数: 96

約数和(自身を含む): 32489856

約数和(自身を除く): 21760476

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 67, 68, 85, 102, 134, 157, 170, 201, 204, 255, 268, 314, 335, 340, 402, 471, 510, 628, 670, 785, 804, 942, 1005, 1020, 1139, 1340, 1570, 1884, 2010, 2278, 2355, 2669, 3140, 3417, 4020, 4556, 4710, 5338, 5695, 6834, 8007, 9420, 10519, 10676, 11390, 13345, 13668, 16014, 17085, 21038, 22780, 26690, 31557, 32028, 34170, 40035, 42076, 52595, 53380, 63114, 68340, 80070, 105190, 126228, 157785, 160140, 178823, 210380, 315570, 357646, 536469, 631140, 715292, 894115, 1072938, 1788230, 2145876, 2682345, 3576460, 5364690, 10729380]

約数ペア:

[(1, 10729380), (2, 5364690), (3, 3576460), (4, 2682345), (5, 2145876), (6, 1788230), (10, 1072938), (12, 894115), (15, 715292), (17, 631140), (20, 536469), (30, 357646), (34, 315570), (51, 210380), (60, 178823), (67, 160140), (68, 157785), (85, 126228), (102, 105190), (134, 80070), (157, 68340), (170, 63114), (201, 53380), (204, 52595), (255, 42076), (268, 40035), (314, 34170), (335, 32028), (340, 31557), (402, 26690), (471, 22780), (510, 21038), (628, 17085), (670, 16014), (785, 13668), (804, 13345), (942, 11390), (1005, 10676), (1020, 10519), (1139, 9420), (1340, 8007), (1570, 6834), (1884, 5695), (2010, 5338), (2278, 4710), (2355, 4556), (2669, 4020), (3140, 3417)]