30015846

素因数分解:

$2^1\times 3^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1$

素因数の和:217

約数の個数: 112

約数和(自身を含む): 82158624

約数和(自身を除く): 52142778

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 54, 63, 81, 102, 119, 126, 153, 162, 173, 189, 238, 243, 306, 346, 357, 378, 459, 486, 519, 567, 714, 729, 918, 1038, 1071, 1134, 1211, 1377, 1458, 1557, 1701, 2142, 2422, 2754, 2941, 3114, 3213, 3402, 3633, 4131, 4671, 5103, 5882, 6426, 7266, 8262, 8823, 9342, 9639, 10206, 10899, 12393, 14013, 17646, 19278, 20587, 21798, 24786, 26469, 28026, 28917, 32697, 41174, 42039, 52938, 57834, 61761, 65394, 79407, 84078, 86751, 98091, 123522, 126117, 158814, 173502, 185283, 196182, 238221, 252234, 294273, 370566, 476442, 555849, 588546, 714663, 882819, 1111698, 1429326, 1667547, 1765638, 2143989, 3335094, 4287978, 5002641, 10005282, 15007923, 30015846]

約数ペア:

[(1, 30015846), (2, 15007923), (3, 10005282), (6, 5002641), (7, 4287978), (9, 3335094), (14, 2143989), (17, 1765638), (18, 1667547), (21, 1429326), (27, 1111698), (34, 882819), (42, 714663), (51, 588546), (54, 555849), (63, 476442), (81, 370566), (102, 294273), (119, 252234), (126, 238221), (153, 196182), (162, 185283), (173, 173502), (189, 158814), (238, 126117), (243, 123522), (306, 98091), (346, 86751), (357, 84078), (378, 79407), (459, 65394), (486, 61761), (519, 57834), (567, 52938), (714, 42039), (729, 41174), (918, 32697), (1038, 28917), (1071, 28026), (1134, 26469), (1211, 24786), (1377, 21798), (1458, 20587), (1557, 19278), (1701, 17646), (2142, 14013), (2422, 12393), (2754, 10899), (2941, 10206), (3114, 9639), (3213, 9342), (3402, 8823), (3633, 8262), (4131, 7266), (4671, 6426), (5103, 5882)]