113567580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{521}}^1$

素因数の和:716

約数の個数: 144

約数和(自身を含む): 396736704

約数和(自身を除く): 283169124

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 173, 180, 210, 252, 315, 346, 420, 519, 521, 630, 692, 865, 1038, 1042, 1211, 1260, 1557, 1563, 1730, 2076, 2084, 2422, 2595, 2605, 3114, 3126, 3460, 3633, 3647, 4689, 4844, 5190, 5210, 6055, 6228, 6252, 7266, 7294, 7785, 7815, 9378, 10380, 10420, 10899, 10941, 12110, 14532, 14588, 15570, 15630, 18165, 18235, 18756, 21798, 21882, 23445, 24220, 31140, 31260, 32823, 36330, 36470, 43596, 43764, 46890, 54495, 54705, 65646, 72660, 72940, 90133, 93780, 108990, 109410, 131292, 164115, 180266, 217980, 218820, 270399, 328230, 360532, 450665, 540798, 630931, 656460, 811197, 901330, 1081596, 1261862, 1351995, 1622394, 1802660, 1892793, 2523724, 2703990, 3154655, 3244788, 3785586, 4055985, 5407980, 5678379, 6309310, 7571172, 8111970, 9463965, 11356758, 12618620, 16223940, 18927930, 22713516, 28391895, 37855860, 56783790, 113567580]

約数ペア:

[(1, 113567580), (2, 56783790), (3, 37855860), (4, 28391895), (5, 22713516), (6, 18927930), (7, 16223940), (9, 12618620), (10, 11356758), (12, 9463965), (14, 8111970), (15, 7571172), (18, 6309310), (20, 5678379), (21, 5407980), (28, 4055985), (30, 3785586), (35, 3244788), (36, 3154655), (42, 2703990), (45, 2523724), (60, 1892793), (63, 1802660), (70, 1622394), (84, 1351995), (90, 1261862), (105, 1081596), (126, 901330), (140, 811197), (173, 656460), (180, 630931), (210, 540798), (252, 450665), (315, 360532), (346, 328230), (420, 270399), (519, 218820), (521, 217980), (630, 180266), (692, 164115), (865, 131292), (1038, 109410), (1042, 108990), (1211, 93780), (1260, 90133), (1557, 72940), (1563, 72660), (1730, 65646), (2076, 54705), (2084, 54495), (2422, 46890), (2595, 43764), (2605, 43596), (3114, 36470), (3126, 36330), (3460, 32823), (3633, 31260), (3647, 31140), (4689, 24220), (4844, 23445), (5190, 21882), (5210, 21798), (6055, 18756), (6228, 18235), (6252, 18165), (7266, 15630), (7294, 15570), (7785, 14588), (7815, 14532), (9378, 12110), (10380, 10941), (10420, 10899)]